201528075646

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1\times {\mathrm{6238873}}^1$

素因数の和:6239427

約数の個数: 16

約数和(自身を含む): 312642453888

約数和(自身を除く): 111114378242

約数列:

[1, 2, 31, 62, 521, 1042, 16151, 32302, 6238873, 12477746, 193405063, 386810126, 3250452833, 6500905666, 100764037823, 201528075646]

約数ペア:

[(1, 201528075646), (2, 100764037823), (31, 6500905666), (62, 3250452833), (521, 386810126), (1042, 193405063), (16151, 12477746), (32302, 6238873)]