2368400128

素因数分解:

$2^8\times {\mathrm{103}}^1\times {\mathrm{89821}}^1$

素因数の和:89940

約数の個数: 36

約数和(自身を含む): 4773500368

約数和(自身を除く): 2405100240

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 256, 412, 824, 1648, 3296, 6592, 13184, 26368, 89821, 179642, 359284, 718568, 1437136, 2874272, 5748544, 9251563, 11497088, 18503126, 22994176, 37006252, 74012504, 148025008, 296050016, 592100032, 1184200064, 2368400128]

約数ペア:

[(1, 2368400128), (2, 1184200064), (4, 592100032), (8, 296050016), (16, 148025008), (32, 74012504), (64, 37006252), (103, 22994176), (128, 18503126), (206, 11497088), (256, 9251563), (412, 5748544), (824, 2874272), (1648, 1437136), (3296, 718568), (6592, 359284), (13184, 179642), (26368, 89821)]