140489892

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{125887}}^1$

素因数の和:125928

約数の個数: 36

約数和(自身を含む): 366585856

約数和(自身を除く): 226095964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 125887, 251774, 377661, 503548, 755322, 1132983, 1510644, 2265966, 3902497, 4531932, 7804994, 11707491, 15609988, 23414982, 35122473, 46829964, 70244946, 140489892]

約数ペア:

[(1, 140489892), (2, 70244946), (3, 46829964), (4, 35122473), (6, 23414982), (9, 15609988), (12, 11707491), (18, 7804994), (31, 4531932), (36, 3902497), (62, 2265966), (93, 1510644), (124, 1132983), (186, 755322), (279, 503548), (372, 377661), (558, 251774), (1116, 125887)]