253961832

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{77239}}^1$

素因数の和:77385

約数の個数: 32

約数和(自身を含む): 639547200

約数和(自身を除く): 385585368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 3288, 77239, 154478, 231717, 308956, 463434, 617912, 926868, 1853736, 10581743, 21163486, 31745229, 42326972, 63490458, 84653944, 126980916, 253961832]

約数ペア:

[(1, 253961832), (2, 126980916), (3, 84653944), (4, 63490458), (6, 42326972), (8, 31745229), (12, 21163486), (24, 10581743), (137, 1853736), (274, 926868), (411, 617912), (548, 463434), (822, 308956), (1096, 231717), (1644, 154478), (3288, 77239)]