202323628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{204781}}^1$

素因数の和:204817

約数の個数: 24

約数和(自身を含む): 401372720

約数和(自身を除く): 199049092

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 204781, 409562, 819124, 2662153, 3890839, 5324306, 7781678, 10648612, 15563356, 50580907, 101161814, 202323628]

約数ペア:

[(1, 202323628), (2, 101161814), (4, 50580907), (13, 15563356), (19, 10648612), (26, 7781678), (38, 5324306), (52, 3890839), (76, 2662153), (247, 819124), (494, 409562), (988, 204781)]