258456882

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{15173}}^1$

素因数の和:15362

約数の個数: 32

約数和(自身を含む): 550634112

約数和(自身を除く): 292177230

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 167, 334, 501, 1002, 2839, 5678, 8517, 15173, 17034, 30346, 45519, 91038, 257941, 515882, 773823, 1547646, 2533891, 5067782, 7601673, 15203346, 43076147, 86152294, 129228441, 258456882]

約数ペア:

[(1, 258456882), (2, 129228441), (3, 86152294), (6, 43076147), (17, 15203346), (34, 7601673), (51, 5067782), (102, 2533891), (167, 1547646), (334, 773823), (501, 515882), (1002, 257941), (2839, 91038), (5678, 45519), (8517, 30346), (15173, 17034)]