207932436

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{1319}}^1$

素因数の和:1509

約数の個数: 72

約数和(自身を含む): 547747200

約数和(自身を除く): 339814764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 151, 174, 261, 302, 348, 453, 522, 604, 906, 1044, 1319, 1359, 1812, 2638, 2718, 3957, 4379, 5276, 5436, 7914, 8758, 11871, 13137, 15828, 17516, 23742, 26274, 38251, 39411, 47484, 52548, 76502, 78822, 114753, 153004, 157644, 199169, 229506, 344259, 398338, 459012, 597507, 688518, 796676, 1195014, 1377036, 1792521, 2390028, 3585042, 5775901, 7170084, 11551802, 17327703, 23103604, 34655406, 51983109, 69310812, 103966218, 207932436]

約数ペア:

[(1, 207932436), (2, 103966218), (3, 69310812), (4, 51983109), (6, 34655406), (9, 23103604), (12, 17327703), (18, 11551802), (29, 7170084), (36, 5775901), (58, 3585042), (87, 2390028), (116, 1792521), (151, 1377036), (174, 1195014), (261, 796676), (302, 688518), (348, 597507), (453, 459012), (522, 398338), (604, 344259), (906, 229506), (1044, 199169), (1319, 157644), (1359, 153004), (1812, 114753), (2638, 78822), (2718, 76502), (3957, 52548), (4379, 47484), (5276, 39411), (5436, 38251), (7914, 26274), (8758, 23742), (11871, 17516), (13137, 15828)]