196714602

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{520409}}^1$

素因数の和:520427

約数の個数: 32

約数和(自身を含む): 499593600

約数和(自身を除く): 302878998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 520409, 1040818, 1561227, 3122454, 3642863, 4683681, 7285726, 9367362, 10928589, 14051043, 21857178, 28102086, 32785767, 65571534, 98357301, 196714602]

約数ペア:

[(1, 196714602), (2, 98357301), (3, 65571534), (6, 32785767), (7, 28102086), (9, 21857178), (14, 14051043), (18, 10928589), (21, 9367362), (27, 7285726), (42, 4683681), (54, 3642863), (63, 3122454), (126, 1561227), (189, 1040818), (378, 520409)]