142473058

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41201}}^1$

素因数の和:41242

約数の個数: 32

約数和(自身を含む): 276877440

約数和(自身を除く): 134404382

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 41201, 82402, 288407, 535613, 576814, 782819, 1071226, 1565638, 3749291, 5479733, 7498582, 10176647, 10959466, 20353294, 71236529, 142473058]

約数ペア:

[(1, 142473058), (2, 71236529), (7, 20353294), (13, 10959466), (14, 10176647), (19, 7498582), (26, 5479733), (38, 3749291), (91, 1565638), (133, 1071226), (182, 782819), (247, 576814), (266, 535613), (494, 288407), (1729, 82402), (3458, 41201)]