101281136

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:310

約数の個数: 80

約数和(自身を含む): 223461888

約数和(自身を除く): 122180752

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 103, 148, 151, 176, 206, 296, 302, 407, 412, 592, 604, 814, 824, 1133, 1208, 1628, 1648, 1661, 2266, 2416, 3256, 3322, 3811, 4532, 5587, 6512, 6644, 7622, 9064, 11174, 13288, 15244, 15553, 18128, 22348, 26576, 30488, 31106, 41921, 44696, 60976, 61457, 62212, 83842, 89392, 122914, 124424, 167684, 171083, 245828, 248848, 335368, 342166, 491656, 575461, 670736, 684332, 983312, 1150922, 1368664, 2301844, 2737328, 4603688, 6330071, 9207376, 12660142, 25320284, 50640568, 101281136]

約数ペア:

[(1, 101281136), (2, 50640568), (4, 25320284), (8, 12660142), (11, 9207376), (16, 6330071), (22, 4603688), (37, 2737328), (44, 2301844), (74, 1368664), (88, 1150922), (103, 983312), (148, 684332), (151, 670736), (176, 575461), (206, 491656), (296, 342166), (302, 335368), (407, 248848), (412, 245828), (592, 171083), (604, 167684), (814, 124424), (824, 122914), (1133, 89392), (1208, 83842), (1628, 62212), (1648, 61457), (1661, 60976), (2266, 44696), (2416, 41921), (3256, 31106), (3322, 30488), (3811, 26576), (4532, 22348), (5587, 18128), (6512, 15553), (6644, 15244), (7622, 13288), (9064, 11174)]