117240448

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{70457}}^1$

素因数の和:70484

約数の個数: 32

約数和(自身を含む): 251535060

約数和(自身を除く): 134294612

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 70457, 140914, 281828, 563656, 915941, 1127312, 1831882, 2254624, 3663764, 4509248, 7327528, 9018496, 14655056, 29310112, 58620224, 117240448]

約数ペア:

[(1, 117240448), (2, 58620224), (4, 29310112), (8, 14655056), (13, 9018496), (16, 7327528), (26, 4509248), (32, 3663764), (52, 2254624), (64, 1831882), (104, 1127312), (128, 915941), (208, 563656), (416, 281828), (832, 140914), (1664, 70457)]