189250224

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{91691}}^1$

素因数の和:91745

約数の個数: 40

約数和(自身を含む): 500271552

約数和(自身を除く): 311021328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 91691, 183382, 275073, 366764, 550146, 733528, 1100292, 1467056, 2200584, 3942713, 4401168, 7885426, 11828139, 15770852, 23656278, 31541704, 47312556, 63083408, 94625112, 189250224]

約数ペア:

[(1, 189250224), (2, 94625112), (3, 63083408), (4, 47312556), (6, 31541704), (8, 23656278), (12, 15770852), (16, 11828139), (24, 7885426), (43, 4401168), (48, 3942713), (86, 2200584), (129, 1467056), (172, 1100292), (258, 733528), (344, 550146), (516, 366764), (688, 275073), (1032, 183382), (2064, 91691)]