243881832

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{1759}}^1$

素因数の和:1930

約数の個数: 64

約数和(自身を含む): 627264000

約数和(自身を除く): 383382168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 109, 159, 212, 218, 318, 327, 424, 436, 636, 654, 872, 1272, 1308, 1759, 2616, 3518, 5277, 5777, 7036, 10554, 11554, 14072, 17331, 21108, 23108, 34662, 42216, 46216, 69324, 93227, 138648, 186454, 191731, 279681, 372908, 383462, 559362, 575193, 745816, 766924, 1118724, 1150386, 1533848, 2237448, 2300772, 4601544, 10161743, 20323486, 30485229, 40646972, 60970458, 81293944, 121940916, 243881832]

約数ペア:

[(1, 243881832), (2, 121940916), (3, 81293944), (4, 60970458), (6, 40646972), (8, 30485229), (12, 20323486), (24, 10161743), (53, 4601544), (106, 2300772), (109, 2237448), (159, 1533848), (212, 1150386), (218, 1118724), (318, 766924), (327, 745816), (424, 575193), (436, 559362), (636, 383462), (654, 372908), (872, 279681), (1272, 191731), (1308, 186454), (1759, 138648), (2616, 93227), (3518, 69324), (5277, 46216), (5777, 42216), (7036, 34662), (10554, 23108), (11554, 21108), (14072, 17331)]