167860206

素因数分解:

$2^1\times 3^2\times {\mathrm{193}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:641

約数の個数: 48

約数和(自身を含む): 368918160

約数和(自身を除く): 201057954

約数列:

[1, 2, 3, 6, 9, 18, 193, 211, 229, 386, 422, 458, 579, 633, 687, 1158, 1266, 1374, 1737, 1899, 2061, 3474, 3798, 4122, 40723, 44197, 48319, 81446, 88394, 96638, 122169, 132591, 144957, 244338, 265182, 289914, 366507, 397773, 434871, 733014, 795546, 869742, 9325567, 18651134, 27976701, 55953402, 83930103, 167860206]

約数ペア:

[(1, 167860206), (2, 83930103), (3, 55953402), (6, 27976701), (9, 18651134), (18, 9325567), (193, 869742), (211, 795546), (229, 733014), (386, 434871), (422, 397773), (458, 366507), (579, 289914), (633, 265182), (687, 244338), (1158, 144957), (1266, 132591), (1374, 122169), (1737, 96638), (1899, 88394), (2061, 81446), (3474, 48319), (3798, 44197), (4122, 40723)]