124963456

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{51383}}^1$

素因数の和:51416

約数の個数: 32

約数和(自身を含む): 262058400

約数和(自身を除く): 137094944

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 51383, 102766, 205532, 411064, 822128, 976277, 1644256, 1952554, 3288512, 3905108, 6577024, 7810216, 15620432, 31240864, 62481728, 124963456]

約数ペア:

[(1, 124963456), (2, 62481728), (4, 31240864), (8, 15620432), (16, 7810216), (19, 6577024), (32, 3905108), (38, 3288512), (64, 1952554), (76, 1644256), (128, 976277), (152, 822128), (304, 411064), (608, 205532), (1216, 102766), (2432, 51383)]