148608812

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:411

約数の個数: 48

約数和(自身を含む): 289895424

約数和(自身を除く): 141286612

約数列:

[1, 2, 4, 11, 22, 44, 103, 121, 206, 242, 271, 412, 484, 542, 1084, 1133, 1331, 2266, 2662, 2981, 4532, 5324, 5962, 11924, 12463, 24926, 27913, 32791, 49852, 55826, 65582, 111652, 131164, 137093, 274186, 307043, 360701, 548372, 614086, 721402, 1228172, 1442804, 3377473, 6754946, 13509892, 37152203, 74304406, 148608812]

約数ペア:

[(1, 148608812), (2, 74304406), (4, 37152203), (11, 13509892), (22, 6754946), (44, 3377473), (103, 1442804), (121, 1228172), (206, 721402), (242, 614086), (271, 548372), (412, 360701), (484, 307043), (542, 274186), (1084, 137093), (1133, 131164), (1331, 111652), (2266, 65582), (2662, 55826), (2981, 49852), (4532, 32791), (5324, 27913), (5962, 24926), (11924, 12463)]