140999724

素因数分解:

$2^2\times 3^3\times {\mathrm{181}}^1\times {\mathrm{7213}}^1$

素因数の和:7407

約数の個数: 48

約数和(自身を含む): 367625440

約数和(自身を除く): 226625716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 181, 362, 543, 724, 1086, 1629, 2172, 3258, 4887, 6516, 7213, 9774, 14426, 19548, 21639, 28852, 43278, 64917, 86556, 129834, 194751, 259668, 389502, 779004, 1305553, 2611106, 3916659, 5222212, 7833318, 11749977, 15666636, 23499954, 35249931, 46999908, 70499862, 140999724]

約数ペア:

[(1, 140999724), (2, 70499862), (3, 46999908), (4, 35249931), (6, 23499954), (9, 15666636), (12, 11749977), (18, 7833318), (27, 5222212), (36, 3916659), (54, 2611106), (108, 1305553), (181, 779004), (362, 389502), (543, 259668), (724, 194751), (1086, 129834), (1629, 86556), (2172, 64917), (3258, 43278), (4887, 28852), (6516, 21639), (7213, 19548), (9774, 14426)]