127509316

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{15497}}^1$

素因数の和:15540

約数の個数: 36

約数和(自身を含む): 259715484

約数和(自身を除く): 132206168

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 374, 484, 748, 2057, 4114, 8228, 15497, 30994, 61988, 170467, 263449, 340934, 526898, 681868, 1053796, 1875137, 2897939, 3750274, 5795878, 7500548, 11591756, 31877329, 63754658, 127509316]

約数ペア:

[(1, 127509316), (2, 63754658), (4, 31877329), (11, 11591756), (17, 7500548), (22, 5795878), (34, 3750274), (44, 2897939), (68, 1875137), (121, 1053796), (187, 681868), (242, 526898), (374, 340934), (484, 263449), (748, 170467), (2057, 61988), (4114, 30994), (8228, 15497)]