190076686

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 301178880

約数和(自身を除く): 111102194

約数列:

[1, 2, 31, 62, 79, 151, 158, 257, 302, 514, 2449, 4681, 4898, 7967, 9362, 11929, 15934, 20303, 23858, 38807, 40606, 77614, 369799, 629393, 739598, 1203017, 1258786, 2406034, 3065753, 6131506, 95038343, 190076686]

約数ペア:

[(1, 190076686), (2, 95038343), (31, 6131506), (62, 3065753), (79, 2406034), (151, 1258786), (158, 1203017), (257, 739598), (302, 629393), (514, 369799), (2449, 77614), (4681, 40606), (4898, 38807), (7967, 23858), (9362, 20303), (11929, 15934)]