231266024

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{881}}^1$

素因数の和:1074

約数の個数: 64

約数和(自身を含む): 501681600

約数和(自身を除く): 270415576

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 157, 209, 314, 418, 628, 836, 881, 1256, 1672, 1727, 1762, 2983, 3454, 3524, 5966, 6908, 7048, 9691, 11932, 13816, 16739, 19382, 23864, 32813, 33478, 38764, 65626, 66956, 77528, 131252, 133912, 138317, 184129, 262504, 276634, 368258, 553268, 736516, 1106536, 1473032, 1521487, 2628023, 3042974, 5256046, 6085948, 10512092, 12171896, 21024184, 28908253, 57816506, 115633012, 231266024]

約数ペア:

[(1, 231266024), (2, 115633012), (4, 57816506), (8, 28908253), (11, 21024184), (19, 12171896), (22, 10512092), (38, 6085948), (44, 5256046), (76, 3042974), (88, 2628023), (152, 1521487), (157, 1473032), (209, 1106536), (314, 736516), (418, 553268), (628, 368258), (836, 276634), (881, 262504), (1256, 184129), (1672, 138317), (1727, 133912), (1762, 131252), (2983, 77528), (3454, 66956), (3524, 65626), (5966, 38764), (6908, 33478), (7048, 32813), (9691, 23864), (11932, 19382), (13816, 16739)]