201209848

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:357

約数の個数: 96

約数和(自身を含む): 469087200

約数和(自身を除く): 267877352

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 37, 38, 56, 74, 76, 133, 148, 152, 259, 266, 269, 296, 361, 518, 532, 538, 703, 722, 1036, 1064, 1076, 1406, 1444, 1883, 2072, 2152, 2527, 2812, 2888, 3766, 4921, 5054, 5111, 5624, 7532, 9842, 9953, 10108, 10222, 13357, 15064, 19684, 19906, 20216, 20444, 26714, 35777, 39368, 39812, 40888, 53428, 69671, 71554, 79624, 93499, 97109, 106856, 139342, 143108, 186998, 189107, 194218, 278684, 286216, 373996, 378214, 388436, 557368, 679763, 747992, 756428, 776872, 1323749, 1359526, 1512856, 2647498, 2719052, 3593033, 5294996, 5438104, 7186066, 10589992, 14372132, 25151231, 28744264, 50302462, 100604924, 201209848]

約数ペア:

[(1, 201209848), (2, 100604924), (4, 50302462), (7, 28744264), (8, 25151231), (14, 14372132), (19, 10589992), (28, 7186066), (37, 5438104), (38, 5294996), (56, 3593033), (74, 2719052), (76, 2647498), (133, 1512856), (148, 1359526), (152, 1323749), (259, 776872), (266, 756428), (269, 747992), (296, 679763), (361, 557368), (518, 388436), (532, 378214), (538, 373996), (703, 286216), (722, 278684), (1036, 194218), (1064, 189107), (1076, 186998), (1406, 143108), (1444, 139342), (1883, 106856), (2072, 97109), (2152, 93499), (2527, 79624), (2812, 71554), (2888, 69671), (3766, 53428), (4921, 40888), (5054, 39812), (5111, 39368), (5624, 35777), (7532, 26714), (9842, 20444), (9953, 20216), (10108, 19906), (10222, 19684), (13357, 15064)]