202249912

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{283}}^1\times {\mathrm{569}}^1$

素因数の和:1015

約数の個数: 32

約数和(自身を含む): 383655600

約数和(自身を除く): 181405688

約数列:

[1, 2, 4, 8, 157, 283, 314, 566, 569, 628, 1132, 1138, 1256, 2264, 2276, 4552, 44431, 88862, 89333, 161027, 177724, 178666, 322054, 355448, 357332, 644108, 714664, 1288216, 25281239, 50562478, 101124956, 202249912]

約数ペア:

[(1, 202249912), (2, 101124956), (4, 50562478), (8, 25281239), (157, 1288216), (283, 714664), (314, 644108), (566, 357332), (569, 355448), (628, 322054), (1132, 178666), (1138, 177724), (1256, 161027), (2264, 89333), (2276, 88862), (4552, 44431)]