190049074

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1\times {\mathrm{4219}}^1$

素因数の和:4545

約数の個数: 16

約数和(自身を含む): 289255680

約数和(自身を除く): 99206606

約数列:

[1, 2, 101, 202, 223, 446, 4219, 8438, 22523, 45046, 426119, 852238, 940837, 1881674, 95024537, 190049074]

約数ペア:

[(1, 190049074), (2, 95024537), (101, 1881674), (202, 940837), (223, 852238), (446, 426119), (4219, 45046), (8438, 22523)]