224250620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{35149}}^1$

素因数の和:35198

約数の個数: 48

約数和(自身を含む): 531468000

約数和(自身を除く): 307217380

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 3190, 6380, 35149, 70298, 140596, 175745, 351490, 386639, 702980, 773278, 1019321, 1546556, 1933195, 2038642, 3866390, 4077284, 5096605, 7732780, 10193210, 11212531, 20386420, 22425062, 44850124, 56062655, 112125310, 224250620]

約数ペア:

[(1, 224250620), (2, 112125310), (4, 56062655), (5, 44850124), (10, 22425062), (11, 20386420), (20, 11212531), (22, 10193210), (29, 7732780), (44, 5096605), (55, 4077284), (58, 3866390), (110, 2038642), (116, 1933195), (145, 1546556), (220, 1019321), (290, 773278), (319, 702980), (580, 386639), (638, 351490), (1276, 175745), (1595, 140596), (3190, 70298), (6380, 35149)]