203418228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1303963}}^1$

素因数の和:1303983

約数の個数: 24

約数和(自身を含む): 511153888

約数和(自身を除く): 307735660

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1303963, 2607926, 3911889, 5215852, 7823778, 15647556, 16951519, 33903038, 50854557, 67806076, 101709114, 203418228]

約数ペア:

[(1, 203418228), (2, 101709114), (3, 67806076), (4, 50854557), (6, 33903038), (12, 16951519), (13, 15647556), (26, 7823778), (39, 5215852), (52, 3911889), (78, 2607926), (156, 1303963)]