269933418

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 646297920

約数和(自身を除く): 376364502

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 61, 114, 122, 171, 183, 227, 342, 361, 366, 454, 513, 549, 681, 722, 1026, 1083, 1098, 1159, 1362, 1647, 2043, 2166, 2318, 3249, 3294, 3477, 4086, 4313, 6129, 6498, 6954, 8626, 9747, 10431, 12258, 12939, 13847, 19494, 20862, 22021, 25878, 27694, 31293, 38817, 41541, 44042, 62586, 66063, 77634, 81947, 83082, 116451, 124623, 132126, 163894, 198189, 232902, 245841, 249246, 263093, 373869, 396378, 491682, 526186, 594567, 737523, 747738, 789279, 1189134, 1475046, 1578558, 2212569, 2367837, 4425138, 4735674, 4998767, 7103511, 9997534, 14207022, 14996301, 29992602, 44988903, 89977806, 134966709, 269933418]

約数ペア:

[(1, 269933418), (2, 134966709), (3, 89977806), (6, 44988903), (9, 29992602), (18, 14996301), (19, 14207022), (27, 9997534), (38, 7103511), (54, 4998767), (57, 4735674), (61, 4425138), (114, 2367837), (122, 2212569), (171, 1578558), (183, 1475046), (227, 1189134), (342, 789279), (361, 747738), (366, 737523), (454, 594567), (513, 526186), (549, 491682), (681, 396378), (722, 373869), (1026, 263093), (1083, 249246), (1098, 245841), (1159, 232902), (1362, 198189), (1647, 163894), (2043, 132126), (2166, 124623), (2318, 116451), (3249, 83082), (3294, 81947), (3477, 77634), (4086, 66063), (4313, 62586), (6129, 44042), (6498, 41541), (6954, 38817), (8626, 31293), (9747, 27694), (10431, 25878), (12258, 22021), (12939, 20862), (13847, 19494)]