245940732

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{73459}}^1$

素因数の和:73503

約数の個数: 48

約数和(自身を含む): 658201600

約数和(自身を除く): 412260868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 73459, 146918, 220377, 293836, 440754, 661131, 881508, 1322262, 1983393, 2277229, 2644524, 3966786, 4554458, 6831687, 7933572, 9108916, 13663374, 20495061, 27326748, 40990122, 61485183, 81980244, 122970366, 245940732]

約数ペア:

[(1, 245940732), (2, 122970366), (3, 81980244), (4, 61485183), (6, 40990122), (9, 27326748), (12, 20495061), (18, 13663374), (27, 9108916), (31, 7933572), (36, 6831687), (54, 4554458), (62, 3966786), (93, 2644524), (108, 2277229), (124, 1983393), (186, 1322262), (279, 881508), (372, 661131), (558, 440754), (837, 293836), (1116, 220377), (1674, 146918), (3348, 73459)]