240726536

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{239}}^1\times {\mathrm{919}}^1$

素因数の和:1301

約数の個数: 32

約数和(自身を含む): 457056000

約数和(自身を除く): 216329464

約数列:

[1, 2, 4, 8, 137, 239, 274, 478, 548, 919, 956, 1096, 1838, 1912, 3676, 7352, 32743, 65486, 125903, 130972, 219641, 251806, 261944, 439282, 503612, 878564, 1007224, 1757128, 30090817, 60181634, 120363268, 240726536]

約数ペア:

[(1, 240726536), (2, 120363268), (4, 60181634), (8, 30090817), (137, 1757128), (239, 1007224), (274, 878564), (478, 503612), (548, 439282), (919, 261944), (956, 251806), (1096, 219641), (1838, 130972), (1912, 125903), (3676, 65486), (7352, 32743)]