190890798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{18859}}^1$

素因数の和:19112

約数の個数: 32

約数和(自身を含む): 438155520

約数和(自身を除く): 247264722

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 241, 482, 723, 1446, 1687, 3374, 5061, 10122, 18859, 37718, 56577, 113154, 132013, 264026, 396039, 792078, 4545019, 9090038, 13635057, 27270114, 31815133, 63630266, 95445399, 190890798]

約数ペア:

[(1, 190890798), (2, 95445399), (3, 63630266), (6, 31815133), (7, 27270114), (14, 13635057), (21, 9090038), (42, 4545019), (241, 792078), (482, 396039), (723, 264026), (1446, 132013), (1687, 113154), (3374, 56577), (5061, 37718), (10122, 18859)]