201652801996

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{263}}^1\times {\mathrm{563}}^1\times {\mathrm{3371}}^1$

素因数の和:4302

約数の個数: 48

約数和(自身を含む): 358483200768

約数和(自身を除く): 156830398772

約数列:

[1, 2, 4, 101, 202, 263, 404, 526, 563, 1052, 1126, 2252, 3371, 6742, 13484, 26563, 53126, 56863, 106252, 113726, 148069, 227452, 296138, 340471, 592276, 680942, 886573, 1361884, 1773146, 1897873, 3546292, 3795746, 7591492, 14954969, 29909938, 59819876, 89543873, 179087746, 191685173, 358175492, 383370346, 499140599, 766740692, 998281198, 1996562396, 50413200499, 100826400998, 201652801996]

約数ペア:

[(1, 201652801996), (2, 100826400998), (4, 50413200499), (101, 1996562396), (202, 998281198), (263, 766740692), (404, 499140599), (526, 383370346), (563, 358175492), (1052, 191685173), (1126, 179087746), (2252, 89543873), (3371, 59819876), (6742, 29909938), (13484, 14954969), (26563, 7591492), (53126, 3795746), (56863, 3546292), (106252, 1897873), (113726, 1773146), (148069, 1361884), (227452, 886573), (296138, 680942), (340471, 592276)]