201456340966

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{139}}^1\times {\mathrm{118081}}^1$

素因数の和:118277

約数の個数: 48

約数和(自身を含む): 340118669520

約数和(自身を除く): 138662328554

約数列:

[1, 2, 17, 19, 34, 38, 139, 278, 323, 361, 646, 722, 2363, 2641, 4726, 5282, 6137, 12274, 44897, 50179, 89794, 100358, 118081, 236162, 853043, 1706086, 2007377, 2243539, 4014754, 4487078, 16413259, 32826518, 38140163, 42627241, 76280326, 85254482, 279025403, 311851921, 558050806, 623703842, 724663097, 1449326194, 5301482657, 5925186499, 10602965314, 11850372998, 100728170483, 201456340966]

約数ペア:

[(1, 201456340966), (2, 100728170483), (17, 11850372998), (19, 10602965314), (34, 5925186499), (38, 5301482657), (139, 1449326194), (278, 724663097), (323, 623703842), (361, 558050806), (646, 311851921), (722, 279025403), (2363, 85254482), (2641, 76280326), (4726, 42627241), (5282, 38140163), (6137, 32826518), (12274, 16413259), (44897, 4487078), (50179, 4014754), (89794, 2243539), (100358, 2007377), (118081, 1706086), (236162, 853043)]