273524

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 24

約数和(自身を含む): 520800

約数和(自身を除く): 247276

約数列:

[1, 2, 4, 19, 38, 59, 61, 76, 118, 122, 236, 244, 1121, 1159, 2242, 2318, 3599, 4484, 4636, 7198, 14396, 68381, 136762, 273524]

約数ペア:

[(1, 273524), (2, 136762), (4, 68381), (19, 14396), (38, 7198), (59, 4636), (61, 4484), (76, 3599), (118, 2318), (122, 2242), (236, 1159), (244, 1121)]