273069938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{3221}}^1$

素因数の和:3362

約数の個数: 32

約数和(自身を含む): 454688640

約数和(自身を除く): 181618702

約数列:

[1, 2, 19, 23, 38, 46, 97, 194, 437, 874, 1843, 2231, 3221, 3686, 4462, 6442, 42389, 61199, 74083, 84778, 122398, 148166, 312437, 624874, 1407577, 2815154, 5936303, 7186051, 11872606, 14372102, 136534969, 273069938]

約数ペア:

[(1, 273069938), (2, 136534969), (19, 14372102), (23, 11872606), (38, 7186051), (46, 5936303), (97, 2815154), (194, 1407577), (437, 624874), (874, 312437), (1843, 148166), (2231, 122398), (3221, 84778), (3686, 74083), (4462, 61199), (6442, 42389)]