204507576

素因数分解:

$2^3\times 3^2\times 7^5\times {\mathrm{13}}^2$

素因数の和:73

約数の個数: 216

約数和(自身を含む): 699711480

約数和(自身を除く): 495203904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 168, 169, 182, 196, 234, 252, 273, 294, 312, 338, 343, 364, 392, 441, 468, 504, 507, 546, 588, 637, 676, 686, 728, 819, 882, 936, 1014, 1029, 1092, 1176, 1183, 1274, 1352, 1372, 1521, 1638, 1764, 1911, 2028, 2058, 2184, 2366, 2401, 2548, 2744, 3042, 3087, 3276, 3528, 3549, 3822, 4056, 4116, 4459, 4732, 4802, 5096, 5733, 6084, 6174, 6552, 7098, 7203, 7644, 8232, 8281, 8918, 9464, 9604, 10647, 11466, 12168, 12348, 13377, 14196, 14406, 15288, 16562, 16807, 17836, 19208, 21294, 21609, 22932, 24696, 24843, 26754, 28392, 28812, 31213, 33124, 33614, 35672, 40131, 42588, 43218, 45864, 49686, 50421, 53508, 57624, 57967, 62426, 66248, 67228, 74529, 80262, 85176, 86436, 93639, 99372, 100842, 107016, 115934, 124852, 134456, 149058, 151263, 160524, 172872, 173901, 187278, 198744, 201684, 218491, 231868, 249704, 280917, 298116, 302526, 321048, 347802, 374556, 403368, 405769, 436982, 463736, 521703, 561834, 596232, 605052, 655473, 695604, 749112, 811538, 873964, 1043406, 1123668, 1210104, 1217307, 1310946, 1391208, 1623076, 1747928, 1966419, 2086812, 2247336, 2434614, 2621892, 2840383, 3246152, 3651921, 3932838, 4173624, 4869228, 5243784, 5680766, 7303842, 7865676, 8521149, 9738456, 11361532, 14607684, 15731352, 17042298, 22723064, 25563447, 29215368, 34084596, 51126894, 68169192, 102253788, 204507576]

約数ペア:

[(1, 204507576), (2, 102253788), (3, 68169192), (4, 51126894), (6, 34084596), (7, 29215368), (8, 25563447), (9, 22723064), (12, 17042298), (13, 15731352), (14, 14607684), (18, 11361532), (21, 9738456), (24, 8521149), (26, 7865676), (28, 7303842), (36, 5680766), (39, 5243784), (42, 4869228), (49, 4173624), (52, 3932838), (56, 3651921), (63, 3246152), (72, 2840383), (78, 2621892), (84, 2434614), (91, 2247336), (98, 2086812), (104, 1966419), (117, 1747928), (126, 1623076), (147, 1391208), (156, 1310946), (168, 1217307), (169, 1210104), (182, 1123668), (196, 1043406), (234, 873964), (252, 811538), (273, 749112), (294, 695604), (312, 655473), (338, 605052), (343, 596232), (364, 561834), (392, 521703), (441, 463736), (468, 436982), (504, 405769), (507, 403368), (546, 374556), (588, 347802), (637, 321048), (676, 302526), (686, 298116), (728, 280917), (819, 249704), (882, 231868), (936, 218491), (1014, 201684), (1029, 198744), (1092, 187278), (1176, 173901), (1183, 172872), (1274, 160524), (1352, 151263), (1372, 149058), (1521, 134456), (1638, 124852), (1764, 115934), (1911, 107016), (2028, 100842), (2058, 99372), (2184, 93639), (2366, 86436), (2401, 85176), (2548, 80262), (2744, 74529), (3042, 67228), (3087, 66248), (3276, 62426), (3528, 57967), (3549, 57624), (3822, 53508), (4056, 50421), (4116, 49686), (4459, 45864), (4732, 43218), (4802, 42588), (5096, 40131), (5733, 35672), (6084, 33614), (6174, 33124), (6552, 31213), (7098, 28812), (7203, 28392), (7644, 26754), (8232, 24843), (8281, 24696), (8918, 22932), (9464, 21609), (9604, 21294), (10647, 19208), (11466, 17836), (12168, 16807), (12348, 16562), (13377, 15288), (14196, 14406)]