181800094

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{599}}^1$

素因数の和:797

約数の個数: 48

約数和(自身を含む): 336528000

約数和(自身を除く): 154727906

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 163, 266, 326, 599, 931, 1141, 1198, 1862, 2282, 3097, 4193, 6194, 7987, 8386, 11381, 15974, 21679, 22762, 29351, 43358, 58702, 79667, 97637, 151753, 159334, 195274, 303506, 557669, 683459, 1115338, 1366918, 1855103, 3710206, 4784213, 9568426, 12985721, 25971442, 90900047, 181800094]

約数ペア:

[(1, 181800094), (2, 90900047), (7, 25971442), (14, 12985721), (19, 9568426), (38, 4784213), (49, 3710206), (98, 1855103), (133, 1366918), (163, 1115338), (266, 683459), (326, 557669), (599, 303506), (931, 195274), (1141, 159334), (1198, 151753), (1862, 97637), (2282, 79667), (3097, 58702), (4193, 43358), (6194, 29351), (7987, 22762), (8386, 21679), (11381, 15974)]