222136382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:150

約数の個数: 64

約数和(自身を含む): 399893760

約数和(自身を除く): 177757378

約数列:

[1, 2, 13, 17, 26, 34, 37, 47, 74, 94, 221, 289, 442, 481, 578, 611, 629, 799, 962, 1222, 1258, 1598, 1739, 3478, 3757, 4913, 7514, 8177, 9826, 10387, 10693, 13583, 16354, 20774, 21386, 22607, 27166, 29563, 45214, 59126, 63869, 127738, 139009, 176579, 181781, 230911, 278018, 353158, 363562, 384319, 461822, 502571, 768638, 1005142, 2363153, 3001843, 4726306, 6003686, 6533423, 8543707, 13066846, 17087414, 111068191, 222136382]

約数ペア:

[(1, 222136382), (2, 111068191), (13, 17087414), (17, 13066846), (26, 8543707), (34, 6533423), (37, 6003686), (47, 4726306), (74, 3001843), (94, 2363153), (221, 1005142), (289, 768638), (442, 502571), (481, 461822), (578, 384319), (611, 363562), (629, 353158), (799, 278018), (962, 230911), (1222, 181781), (1258, 176579), (1598, 139009), (1739, 127738), (3478, 63869), (3757, 59126), (4913, 45214), (7514, 29563), (8177, 27166), (9826, 22607), (10387, 21386), (10693, 20774), (13583, 16354)]