172234816

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{207013}}^1$

素因数の和:207038

約数の個数: 28

約数和(自身を含む): 368070892

約数和(自身を除く): 195836076

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 207013, 414026, 828052, 1656104, 2691169, 3312208, 5382338, 6624416, 10764676, 13248832, 21529352, 43058704, 86117408, 172234816]

約数ペア:

[(1, 172234816), (2, 86117408), (4, 43058704), (8, 21529352), (13, 13248832), (16, 10764676), (26, 6624416), (32, 5382338), (52, 3312208), (64, 2691169), (104, 1656104), (208, 828052), (416, 414026), (832, 207013)]