199914934

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{2351}}^1$

素因数の和:2472

約数の個数: 32

約数和(自身を含む): 330728832

約数和(自身を除く): 130813898

約数列:

[1, 2, 17, 34, 41, 61, 82, 122, 697, 1037, 1394, 2074, 2351, 2501, 4702, 5002, 39967, 42517, 79934, 85034, 96391, 143411, 192782, 286822, 1638647, 2437987, 3277294, 4875974, 5879851, 11759702, 99957467, 199914934]

約数ペア:

[(1, 199914934), (2, 99957467), (17, 11759702), (34, 5879851), (41, 4875974), (61, 3277294), (82, 2437987), (122, 1638647), (697, 286822), (1037, 192782), (1394, 143411), (2074, 96391), (2351, 85034), (2501, 79934), (4702, 42517), (5002, 39967)]