208797264

素因数分解:

$2^4\times 3^{10}\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:68

約数の個数: 220

約数和(自身を含む): 691932276

約数和(自身を除く): 483135012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 81, 102, 104, 108, 117, 136, 144, 153, 156, 162, 204, 208, 216, 221, 234, 243, 272, 306, 312, 324, 351, 408, 432, 442, 459, 468, 486, 612, 624, 648, 663, 702, 729, 816, 884, 918, 936, 972, 1053, 1224, 1296, 1326, 1377, 1404, 1458, 1768, 1836, 1872, 1944, 1989, 2106, 2187, 2448, 2652, 2754, 2808, 2916, 3159, 3536, 3672, 3888, 3978, 4131, 4212, 4374, 5304, 5508, 5616, 5832, 5967, 6318, 6561, 7344, 7956, 8262, 8424, 8748, 9477, 10608, 11016, 11664, 11934, 12393, 12636, 13122, 15912, 16524, 16848, 17496, 17901, 18954, 19683, 22032, 23868, 24786, 25272, 26244, 28431, 31824, 33048, 34992, 35802, 37179, 37908, 39366, 47736, 49572, 50544, 52488, 53703, 56862, 59049, 66096, 71604, 74358, 75816, 78732, 85293, 95472, 99144, 104976, 107406, 111537, 113724, 118098, 143208, 148716, 151632, 157464, 161109, 170586, 198288, 214812, 223074, 227448, 236196, 255879, 286416, 297432, 314928, 322218, 334611, 341172, 429624, 446148, 454896, 472392, 483327, 511758, 594864, 644436, 669222, 682344, 767637, 859248, 892296, 944784, 966654, 1003833, 1023516, 1288872, 1338444, 1364688, 1449981, 1535274, 1784592, 1933308, 2007666, 2047032, 2577744, 2676888, 2899962, 3070548, 3866616, 4015332, 4094064, 4349943, 5353776, 5799924, 6141096, 7733232, 8030664, 8699886, 11599848, 12282192, 13049829, 16061328, 17399772, 23199696, 26099658, 34799544, 52199316, 69599088, 104398632, 208797264]

約数ペア:

[(1, 208797264), (2, 104398632), (3, 69599088), (4, 52199316), (6, 34799544), (8, 26099658), (9, 23199696), (12, 17399772), (13, 16061328), (16, 13049829), (17, 12282192), (18, 11599848), (24, 8699886), (26, 8030664), (27, 7733232), (34, 6141096), (36, 5799924), (39, 5353776), (48, 4349943), (51, 4094064), (52, 4015332), (54, 3866616), (68, 3070548), (72, 2899962), (78, 2676888), (81, 2577744), (102, 2047032), (104, 2007666), (108, 1933308), (117, 1784592), (136, 1535274), (144, 1449981), (153, 1364688), (156, 1338444), (162, 1288872), (204, 1023516), (208, 1003833), (216, 966654), (221, 944784), (234, 892296), (243, 859248), (272, 767637), (306, 682344), (312, 669222), (324, 644436), (351, 594864), (408, 511758), (432, 483327), (442, 472392), (459, 454896), (468, 446148), (486, 429624), (612, 341172), (624, 334611), (648, 322218), (663, 314928), (702, 297432), (729, 286416), (816, 255879), (884, 236196), (918, 227448), (936, 223074), (972, 214812), (1053, 198288), (1224, 170586), (1296, 161109), (1326, 157464), (1377, 151632), (1404, 148716), (1458, 143208), (1768, 118098), (1836, 113724), (1872, 111537), (1944, 107406), (1989, 104976), (2106, 99144), (2187, 95472), (2448, 85293), (2652, 78732), (2754, 75816), (2808, 74358), (2916, 71604), (3159, 66096), (3536, 59049), (3672, 56862), (3888, 53703), (3978, 52488), (4131, 50544), (4212, 49572), (4374, 47736), (5304, 39366), (5508, 37908), (5616, 37179), (5832, 35802), (5967, 34992), (6318, 33048), (6561, 31824), (7344, 28431), (7956, 26244), (8262, 25272), (8424, 24786), (8748, 23868), (9477, 22032), (10608, 19683), (11016, 18954), (11664, 17901), (11934, 17496), (12393, 16848), (12636, 16524), (13122, 15912)]