249627612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1600177}}^1$

素因数の和:1600197

約数の個数: 24

約数和(自身を含む): 627269776

約数和(自身を除く): 377642164

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1600177, 3200354, 4800531, 6400708, 9601062, 19202124, 20802301, 41604602, 62406903, 83209204, 124813806, 249627612]

約数ペア:

[(1, 249627612), (2, 124813806), (3, 83209204), (4, 62406903), (6, 41604602), (12, 20802301), (13, 19202124), (26, 9601062), (39, 6400708), (52, 4800531), (78, 3200354), (156, 1600177)]