289104

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:347

約数の個数: 40

約数和(自身を含む): 788640

約数和(自身を除く): 499536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 317, 456, 634, 912, 951, 1268, 1902, 2536, 3804, 5072, 6023, 7608, 12046, 15216, 18069, 24092, 36138, 48184, 72276, 96368, 144552, 289104]

約数ペア:

[(1, 289104), (2, 144552), (3, 96368), (4, 72276), (6, 48184), (8, 36138), (12, 24092), (16, 18069), (19, 15216), (24, 12046), (38, 7608), (48, 6023), (57, 5072), (76, 3804), (114, 2536), (152, 1902), (228, 1268), (304, 951), (317, 912), (456, 634)]