201451690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{5741}}^1$

素因数の和:5799

約数の個数: 48

約数和(自身を含む): 412390440

約数和(自身を除く): 210938750

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 121, 145, 242, 290, 319, 605, 638, 1210, 1595, 3190, 3509, 5741, 7018, 11482, 17545, 28705, 35090, 57410, 63151, 126302, 166489, 315755, 332978, 631510, 694661, 832445, 1389322, 1664890, 1831379, 3473305, 3662758, 6946610, 9156895, 18313790, 20145169, 40290338, 100725845, 201451690]

約数ペア:

[(1, 201451690), (2, 100725845), (5, 40290338), (10, 20145169), (11, 18313790), (22, 9156895), (29, 6946610), (55, 3662758), (58, 3473305), (110, 1831379), (121, 1664890), (145, 1389322), (242, 832445), (290, 694661), (319, 631510), (605, 332978), (638, 315755), (1210, 166489), (1595, 126302), (3190, 63151), (3509, 57410), (5741, 35090), (7018, 28705), (11482, 17545)]