129449776

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{241}}^1\times {\mathrm{569}}^1$

素因数の和:877

約数の個数: 40

約数和(自身を含む): 256568400

約数和(自身を除く): 127118624

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 241, 472, 482, 569, 944, 964, 1138, 1928, 2276, 3856, 4552, 9104, 14219, 28438, 33571, 56876, 67142, 113752, 134284, 137129, 227504, 268568, 274258, 537136, 548516, 1097032, 2194064, 8090611, 16181222, 32362444, 64724888, 129449776]

約数ペア:

[(1, 129449776), (2, 64724888), (4, 32362444), (8, 16181222), (16, 8090611), (59, 2194064), (118, 1097032), (236, 548516), (241, 537136), (472, 274258), (482, 268568), (569, 227504), (944, 137129), (964, 134284), (1138, 113752), (1928, 67142), (2276, 56876), (3856, 33571), (4552, 28438), (9104, 14219)]