204475752

素因数分解:

$2^3\times 3^7\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:100

約数の個数: 256

約数和(自身を含む): 661248000

約数和(自身を除く): 456772248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 29, 31, 36, 39, 52, 54, 58, 62, 72, 78, 81, 87, 93, 104, 108, 116, 117, 124, 156, 162, 174, 186, 216, 232, 234, 243, 248, 261, 279, 312, 324, 348, 351, 372, 377, 403, 468, 486, 522, 558, 648, 696, 702, 729, 744, 754, 783, 806, 837, 899, 936, 972, 1044, 1053, 1116, 1131, 1209, 1404, 1458, 1508, 1566, 1612, 1674, 1798, 1944, 2088, 2106, 2187, 2232, 2262, 2349, 2418, 2511, 2697, 2808, 2916, 3016, 3132, 3159, 3224, 3348, 3393, 3596, 3627, 4212, 4374, 4524, 4698, 4836, 5022, 5394, 5832, 6264, 6318, 6696, 6786, 7047, 7192, 7254, 7533, 8091, 8424, 8748, 9048, 9396, 9477, 9672, 10044, 10179, 10788, 10881, 11687, 12636, 13572, 14094, 14508, 15066, 16182, 17496, 18792, 18954, 20088, 20358, 21141, 21576, 21762, 22599, 23374, 24273, 25272, 27144, 28188, 28431, 29016, 30132, 30537, 32364, 32643, 35061, 37908, 40716, 42282, 43524, 45198, 46748, 48546, 56376, 56862, 60264, 61074, 63423, 64728, 65286, 67797, 70122, 72819, 75816, 81432, 84564, 87048, 90396, 91611, 93496, 97092, 97929, 105183, 113724, 122148, 126846, 130572, 135594, 140244, 145638, 169128, 180792, 183222, 194184, 195858, 210366, 218457, 227448, 244296, 253692, 261144, 271188, 274833, 280488, 291276, 293787, 315549, 366444, 391716, 420732, 436914, 507384, 542376, 549666, 582552, 587574, 631098, 655371, 732888, 783432, 824499, 841464, 873828, 881361, 946647, 1099332, 1175148, 1262196, 1310742, 1648998, 1747656, 1762722, 1893294, 1966113, 2198664, 2350296, 2524392, 2621484, 2839941, 3297996, 3525444, 3786588, 3932226, 5242968, 5679882, 6595992, 7050888, 7573176, 7864452, 8519823, 11359764, 15728904, 17039646, 22719528, 25559469, 34079292, 51118938, 68158584, 102237876, 204475752]

約数ペア:

[(1, 204475752), (2, 102237876), (3, 68158584), (4, 51118938), (6, 34079292), (8, 25559469), (9, 22719528), (12, 17039646), (13, 15728904), (18, 11359764), (24, 8519823), (26, 7864452), (27, 7573176), (29, 7050888), (31, 6595992), (36, 5679882), (39, 5242968), (52, 3932226), (54, 3786588), (58, 3525444), (62, 3297996), (72, 2839941), (78, 2621484), (81, 2524392), (87, 2350296), (93, 2198664), (104, 1966113), (108, 1893294), (116, 1762722), (117, 1747656), (124, 1648998), (156, 1310742), (162, 1262196), (174, 1175148), (186, 1099332), (216, 946647), (232, 881361), (234, 873828), (243, 841464), (248, 824499), (261, 783432), (279, 732888), (312, 655371), (324, 631098), (348, 587574), (351, 582552), (372, 549666), (377, 542376), (403, 507384), (468, 436914), (486, 420732), (522, 391716), (558, 366444), (648, 315549), (696, 293787), (702, 291276), (729, 280488), (744, 274833), (754, 271188), (783, 261144), (806, 253692), (837, 244296), (899, 227448), (936, 218457), (972, 210366), (1044, 195858), (1053, 194184), (1116, 183222), (1131, 180792), (1209, 169128), (1404, 145638), (1458, 140244), (1508, 135594), (1566, 130572), (1612, 126846), (1674, 122148), (1798, 113724), (1944, 105183), (2088, 97929), (2106, 97092), (2187, 93496), (2232, 91611), (2262, 90396), (2349, 87048), (2418, 84564), (2511, 81432), (2697, 75816), (2808, 72819), (2916, 70122), (3016, 67797), (3132, 65286), (3159, 64728), (3224, 63423), (3348, 61074), (3393, 60264), (3596, 56862), (3627, 56376), (4212, 48546), (4374, 46748), (4524, 45198), (4698, 43524), (4836, 42282), (5022, 40716), (5394, 37908), (5832, 35061), (6264, 32643), (6318, 32364), (6696, 30537), (6786, 30132), (7047, 29016), (7192, 28431), (7254, 28188), (7533, 27144), (8091, 25272), (8424, 24273), (8748, 23374), (9048, 22599), (9396, 21762), (9477, 21576), (9672, 21141), (10044, 20358), (10179, 20088), (10788, 18954), (10881, 18792), (11687, 17496), (12636, 16182), (13572, 15066), (14094, 14508)]