240364116

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{479}}^1$

素因数の和:805

約数の個数: 72

約数和(自身を含む): 622702080

約数和(自身を除く): 382337964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 263, 318, 477, 479, 526, 636, 789, 954, 958, 1052, 1437, 1578, 1908, 1916, 2367, 2874, 3156, 4311, 4734, 5748, 8622, 9468, 13939, 17244, 25387, 27878, 41817, 50774, 55756, 76161, 83634, 101548, 125451, 125977, 152322, 167268, 228483, 250902, 251954, 304644, 377931, 456966, 501804, 503908, 755862, 913932, 1133793, 1511724, 2267586, 4535172, 6676781, 13353562, 20030343, 26707124, 40060686, 60091029, 80121372, 120182058, 240364116]

約数ペア:

[(1, 240364116), (2, 120182058), (3, 80121372), (4, 60091029), (6, 40060686), (9, 26707124), (12, 20030343), (18, 13353562), (36, 6676781), (53, 4535172), (106, 2267586), (159, 1511724), (212, 1133793), (263, 913932), (318, 755862), (477, 503908), (479, 501804), (526, 456966), (636, 377931), (789, 304644), (954, 251954), (958, 250902), (1052, 228483), (1437, 167268), (1578, 152322), (1908, 125977), (1916, 125451), (2367, 101548), (2874, 83634), (3156, 76161), (4311, 55756), (4734, 50774), (5748, 41817), (8622, 27878), (9468, 25387), (13939, 17244)]