190048890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{218447}}^1$

素因数の和:218486

約数の個数: 32

約数和(自身を含む): 471847680

約数和(自身を除く): 281798790

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 218447, 436894, 655341, 1092235, 1310682, 2184470, 3276705, 6334963, 6553410, 12669926, 19004889, 31674815, 38009778, 63349630, 95024445, 190048890]

約数ペア:

[(1, 190048890), (2, 95024445), (3, 63349630), (5, 38009778), (6, 31674815), (10, 19004889), (15, 12669926), (29, 6553410), (30, 6334963), (58, 3276705), (87, 2184470), (145, 1310682), (174, 1092235), (290, 655341), (435, 436894), (870, 218447)]