205556078

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9491}}^1$

素因数の和:9537

約数の個数: 48

約数和(自身を含む): 409029264

約数和(自身を除く): 203473186

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 49, 91, 98, 119, 182, 221, 238, 442, 637, 833, 1274, 1547, 1666, 3094, 9491, 10829, 18982, 21658, 66437, 123383, 132874, 161347, 246766, 322694, 465059, 863681, 930118, 1129429, 1727362, 2097511, 2258858, 4195022, 6045767, 7906003, 12091534, 14682577, 15812006, 29365154, 102778039, 205556078]

約数ペア:

[(1, 205556078), (2, 102778039), (7, 29365154), (13, 15812006), (14, 14682577), (17, 12091534), (26, 7906003), (34, 6045767), (49, 4195022), (91, 2258858), (98, 2097511), (119, 1727362), (182, 1129429), (221, 930118), (238, 863681), (442, 465059), (637, 322694), (833, 246766), (1274, 161347), (1547, 132874), (1666, 123383), (3094, 66437), (9491, 21658), (10829, 18982)]