190055968

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{1181}}^1$

素因数の和:1345

約数の個数: 48

約数和(自身を含む): 386031744

約数和(自身を除く): 195975776

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 107, 188, 214, 376, 428, 752, 856, 1181, 1504, 1712, 2362, 3424, 4724, 5029, 9448, 10058, 18896, 20116, 37792, 40232, 55507, 80464, 111014, 126367, 160928, 222028, 252734, 444056, 505468, 888112, 1010936, 1776224, 2021872, 4043744, 5939249, 11878498, 23756996, 47513992, 95027984, 190055968]

約数ペア:

[(1, 190055968), (2, 95027984), (4, 47513992), (8, 23756996), (16, 11878498), (32, 5939249), (47, 4043744), (94, 2021872), (107, 1776224), (188, 1010936), (214, 888112), (376, 505468), (428, 444056), (752, 252734), (856, 222028), (1181, 160928), (1504, 126367), (1712, 111014), (2362, 80464), (3424, 55507), (4724, 40232), (5029, 37792), (9448, 20116), (10058, 18896)]