117075308

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:315

約数の個数: 72

約数和(自身を含む): 248209920

約数和(自身を除く): 131134612

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 71, 94, 98, 142, 179, 188, 196, 284, 329, 358, 497, 658, 716, 994, 1253, 1316, 1988, 2303, 2506, 3337, 3479, 4606, 5012, 6674, 6958, 8413, 8771, 9212, 12709, 13348, 13916, 16826, 17542, 23359, 25418, 33652, 35084, 46718, 50836, 58891, 88963, 93436, 117782, 163513, 177926, 235564, 327026, 355852, 412237, 597323, 622741, 654052, 824474, 1194646, 1245482, 1648948, 2389292, 2490964, 4181261, 8362522, 16725044, 29268827, 58537654, 117075308]

約数ペア:

[(1, 117075308), (2, 58537654), (4, 29268827), (7, 16725044), (14, 8362522), (28, 4181261), (47, 2490964), (49, 2389292), (71, 1648948), (94, 1245482), (98, 1194646), (142, 824474), (179, 654052), (188, 622741), (196, 597323), (284, 412237), (329, 355852), (358, 327026), (497, 235564), (658, 177926), (716, 163513), (994, 117782), (1253, 93436), (1316, 88963), (1988, 58891), (2303, 50836), (2506, 46718), (3337, 35084), (3479, 33652), (4606, 25418), (5012, 23359), (6674, 17542), (6958, 16826), (8413, 13916), (8771, 13348), (9212, 12709)]