195880451756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{7121}}^1\times {\mathrm{625169}}^1$

素因数の和:632305

約数の個数: 24

約数和(自身を含む): 374006702160

約数和(自身を除く): 178126250404

約数列:

[1, 2, 4, 11, 22, 44, 7121, 14242, 28484, 78331, 156662, 313324, 625169, 1250338, 2500676, 6876859, 13753718, 27507436, 4451828449, 8903656898, 17807313796, 48970112939, 97940225878, 195880451756]

約数ペア:

[(1, 195880451756), (2, 97940225878), (4, 48970112939), (11, 17807313796), (22, 8903656898), (44, 4451828449), (7121, 27507436), (14242, 13753718), (28484, 6876859), (78331, 2500676), (156662, 1250338), (313324, 625169)]