220103312

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{96199}}^1$

素因数の和:96231

約数の個数: 40

約数和(自身を含む): 501009600

約数和(自身を除く): 280906288

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 96199, 192398, 384796, 769592, 1058189, 1250587, 1539184, 2116378, 2501174, 4232756, 5002348, 8465512, 10004696, 13756457, 16931024, 20009392, 27512914, 55025828, 110051656, 220103312]

約数ペア:

[(1, 220103312), (2, 110051656), (4, 55025828), (8, 27512914), (11, 20009392), (13, 16931024), (16, 13756457), (22, 10004696), (26, 8465512), (44, 5002348), (52, 4232756), (88, 2501174), (104, 2116378), (143, 1539184), (176, 1250587), (208, 1058189), (286, 769592), (572, 384796), (1144, 192398), (2288, 96199)]