190055404

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1$

素因数の和:779

約数の個数: 96

約数和(自身を含む): 446423040

約数和(自身を除く): 256367636

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 47, 76, 77, 94, 133, 154, 188, 209, 266, 308, 329, 418, 517, 532, 658, 691, 836, 893, 1034, 1316, 1382, 1463, 1786, 2068, 2764, 2926, 3572, 3619, 4837, 5852, 6251, 7238, 7601, 9674, 9823, 12502, 13129, 14476, 15202, 19348, 19646, 25004, 26258, 30404, 32477, 39292, 52516, 53207, 64954, 68761, 91903, 106414, 129908, 137522, 144419, 183806, 212828, 227339, 275044, 288838, 357247, 367612, 454678, 577676, 617063, 714494, 909356, 1010933, 1234126, 1428988, 2021866, 2468252, 2500729, 4043732, 4319441, 5001458, 6787693, 8638882, 10002916, 13575386, 17277764, 27150772, 47513851, 95027702, 190055404]

約数ペア:

[(1, 190055404), (2, 95027702), (4, 47513851), (7, 27150772), (11, 17277764), (14, 13575386), (19, 10002916), (22, 8638882), (28, 6787693), (38, 5001458), (44, 4319441), (47, 4043732), (76, 2500729), (77, 2468252), (94, 2021866), (133, 1428988), (154, 1234126), (188, 1010933), (209, 909356), (266, 714494), (308, 617063), (329, 577676), (418, 454678), (517, 367612), (532, 357247), (658, 288838), (691, 275044), (836, 227339), (893, 212828), (1034, 183806), (1316, 144419), (1382, 137522), (1463, 129908), (1786, 106414), (2068, 91903), (2764, 68761), (2926, 64954), (3572, 53207), (3619, 52516), (4837, 39292), (5852, 32477), (6251, 30404), (7238, 26258), (7601, 25004), (9674, 19646), (9823, 19348), (12502, 15202), (13129, 14476)]