117857872

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{3581}}^1$

素因数の和:3628

約数の個数: 60

約数和(自身を含む): 265834548

約数和(自身を除く): 147976676

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 121, 136, 176, 187, 242, 272, 374, 484, 748, 968, 1496, 1936, 2057, 2992, 3581, 4114, 7162, 8228, 14324, 16456, 28648, 32912, 39391, 57296, 60877, 78782, 121754, 157564, 243508, 315128, 433301, 487016, 630256, 669647, 866602, 974032, 1339294, 1733204, 2678588, 3466408, 5357176, 6932816, 7366117, 10714352, 14732234, 29464468, 58928936, 117857872]

約数ペア:

[(1, 117857872), (2, 58928936), (4, 29464468), (8, 14732234), (11, 10714352), (16, 7366117), (17, 6932816), (22, 5357176), (34, 3466408), (44, 2678588), (68, 1733204), (88, 1339294), (121, 974032), (136, 866602), (176, 669647), (187, 630256), (242, 487016), (272, 433301), (374, 315128), (484, 243508), (748, 157564), (968, 121754), (1496, 78782), (1936, 60877), (2057, 57296), (2992, 39391), (3581, 32912), (4114, 28648), (7162, 16456), (8228, 14324)]