200816264

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73613}}^1$

素因数の和:73661

約数の個数: 32

約数和(自身を含む): 424016640

約数和(自身を除く): 223200376

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 73613, 147226, 294452, 588904, 809743, 1619486, 2282003, 3238972, 4564006, 6477944, 9128012, 18256024, 25102033, 50204066, 100408132, 200816264]

約数ペア:

[(1, 200816264), (2, 100408132), (4, 50204066), (8, 25102033), (11, 18256024), (22, 9128012), (31, 6477944), (44, 4564006), (62, 3238972), (88, 2282003), (124, 1619486), (248, 809743), (341, 588904), (682, 294452), (1364, 147226), (2728, 73613)]