187710848

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{112807}}^1$

素因数の和:112834

約数の個数: 32

約数和(自身を含む): 402724560

約数和(自身を除く): 215013712

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 112807, 225614, 451228, 902456, 1466491, 1804912, 2932982, 3609824, 5865964, 7219648, 11731928, 14439296, 23463856, 46927712, 93855424, 187710848]

約数ペア:

[(1, 187710848), (2, 93855424), (4, 46927712), (8, 23463856), (13, 14439296), (16, 11731928), (26, 7219648), (32, 5865964), (52, 3609824), (64, 2932982), (104, 1804912), (128, 1466491), (208, 902456), (416, 451228), (832, 225614), (1664, 112807)]