227820888

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{137573}}^1$

素因数の和:137608

約数の個数: 48

約数和(自身を含む): 643846320

約数和(自身を除く): 416025432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 137573, 275146, 412719, 550292, 825438, 1100584, 1238157, 1650876, 2476314, 3164179, 3301752, 4952628, 6328358, 9492537, 9905256, 12656716, 18985074, 25313432, 28477611, 37970148, 56955222, 75940296, 113910444, 227820888]

約数ペア:

[(1, 227820888), (2, 113910444), (3, 75940296), (4, 56955222), (6, 37970148), (8, 28477611), (9, 25313432), (12, 18985074), (18, 12656716), (23, 9905256), (24, 9492537), (36, 6328358), (46, 4952628), (69, 3301752), (72, 3164179), (92, 2476314), (138, 1650876), (184, 1238157), (207, 1100584), (276, 825438), (414, 550292), (552, 412719), (828, 275146), (1656, 137573)]