133526204

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{617}}^1$

素因数の和:818

約数の個数: 48

約数和(自身を含む): 274095360

約数和(自身を除く): 140569156

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 131, 236, 262, 413, 524, 617, 826, 917, 1234, 1652, 1834, 2468, 3668, 4319, 7729, 8638, 15458, 17276, 30916, 36403, 54103, 72806, 80827, 108206, 145612, 161654, 216412, 254821, 323308, 509642, 565789, 1019284, 1131578, 2263156, 4768793, 9537586, 19075172, 33381551, 66763102, 133526204]

約数ペア:

[(1, 133526204), (2, 66763102), (4, 33381551), (7, 19075172), (14, 9537586), (28, 4768793), (59, 2263156), (118, 1131578), (131, 1019284), (236, 565789), (262, 509642), (413, 323308), (524, 254821), (617, 216412), (826, 161654), (917, 145612), (1234, 108206), (1652, 80827), (1834, 72806), (2468, 54103), (3668, 36403), (4319, 30916), (7729, 17276), (8638, 15458)]