140629950242

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^2\times {\mathrm{461}}^1$

素因数の和:995

約数の個数: 48

約数和(自身を含む): 220190266296

約数和(自身を除く): 79560316054

約数列:

[1, 2, 37, 74, 113, 191, 226, 382, 461, 922, 4181, 7067, 8362, 14134, 17057, 21583, 34114, 36481, 43166, 52093, 72962, 88051, 104186, 176102, 798571, 1349797, 1597142, 1927441, 2699594, 3257887, 3854882, 4122353, 6515774, 8244706, 9949763, 16817741, 19899526, 33635482, 152527061, 305054122, 368141231, 622256417, 736282462, 1244512834, 1900404733, 3800809466, 70314975121, 140629950242]

約数ペア:

[(1, 140629950242), (2, 70314975121), (37, 3800809466), (74, 1900404733), (113, 1244512834), (191, 736282462), (226, 622256417), (382, 368141231), (461, 305054122), (922, 152527061), (4181, 33635482), (7067, 19899526), (8362, 16817741), (14134, 9949763), (17057, 8244706), (21583, 6515774), (34114, 4122353), (36481, 3854882), (43166, 3257887), (52093, 2699594), (72962, 1927441), (88051, 1597142), (104186, 1349797), (176102, 798571)]