201571108

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{293}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 382886784

約数和(自身を除く): 181315676

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 151, 268, 293, 302, 586, 604, 1139, 1172, 2278, 2567, 4556, 4981, 5134, 9962, 10117, 10268, 19631, 19924, 20234, 39262, 40468, 44243, 78524, 88486, 171989, 176972, 333727, 343978, 667454, 687956, 752131, 1334908, 1504262, 2964281, 3008524, 5928562, 11857124, 50392777, 100785554, 201571108]

約数ペア:

[(1, 201571108), (2, 100785554), (4, 50392777), (17, 11857124), (34, 5928562), (67, 3008524), (68, 2964281), (134, 1504262), (151, 1334908), (268, 752131), (293, 687956), (302, 667454), (586, 343978), (604, 333727), (1139, 176972), (1172, 171989), (2278, 88486), (2567, 78524), (4556, 44243), (4981, 40468), (5134, 39262), (9962, 20234), (10117, 19924), (10268, 19631)]