201776898

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{12821}}^1$

素因数の和:12930

約数の個数: 32

約数和(自身を含む): 419740992

約数和(自身を除く): 217964094

約数列:

[1, 2, 3, 6, 43, 61, 86, 122, 129, 183, 258, 366, 2623, 5246, 7869, 12821, 15738, 25642, 38463, 76926, 551303, 782081, 1102606, 1564162, 1653909, 2346243, 3307818, 4692486, 33629483, 67258966, 100888449, 201776898]

約数ペア:

[(1, 201776898), (2, 100888449), (3, 67258966), (6, 33629483), (43, 4692486), (61, 3307818), (86, 2346243), (122, 1653909), (129, 1564162), (183, 1102606), (258, 782081), (366, 551303), (2623, 76926), (5246, 38463), (7869, 25642), (12821, 15738)]