210551736

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{204023}}^1$

素因数の和:204075

約数の個数: 32

約数和(自身を含む): 538623360

約数和(自身を除く): 328071624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 204023, 408046, 612069, 816092, 1224138, 1632184, 2448276, 4896552, 8772989, 17545978, 26318967, 35091956, 52637934, 70183912, 105275868, 210551736]

約数ペア:

[(1, 210551736), (2, 105275868), (3, 70183912), (4, 52637934), (6, 35091956), (8, 26318967), (12, 17545978), (24, 8772989), (43, 4896552), (86, 2448276), (129, 1632184), (172, 1224138), (258, 816092), (344, 612069), (516, 408046), (1032, 204023)]