211037674

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{503}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 341228160

約数和(自身を除く): 130190486

約数列:

[1, 2, 19, 38, 61, 122, 181, 362, 503, 1006, 1159, 2318, 3439, 6878, 9557, 11041, 19114, 22082, 30683, 61366, 91043, 182086, 209779, 419558, 582977, 1165954, 1729817, 3459634, 5553623, 11107246, 105518837, 211037674]

約数ペア:

[(1, 211037674), (2, 105518837), (19, 11107246), (38, 5553623), (61, 3459634), (122, 1729817), (181, 1165954), (362, 582977), (503, 419558), (1006, 209779), (1159, 182086), (2318, 91043), (3439, 61366), (6878, 30683), (9557, 22082), (11041, 19114)]