98160860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{2393}}^1$

素因数の和:2702

約数の個数: 48

約数和(自身を含む): 236488896

約数和(自身を除く): 138328036

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 293, 586, 1172, 1465, 2051, 2393, 2930, 4102, 4786, 5860, 8204, 9572, 10255, 11965, 16751, 20510, 23930, 33502, 41020, 47860, 67004, 83755, 167510, 335020, 701149, 1402298, 2804596, 3505745, 4908043, 7011490, 9816086, 14022980, 19632172, 24540215, 49080430, 98160860]

約数ペア:

[(1, 98160860), (2, 49080430), (4, 24540215), (5, 19632172), (7, 14022980), (10, 9816086), (14, 7011490), (20, 4908043), (28, 3505745), (35, 2804596), (70, 1402298), (140, 701149), (293, 335020), (586, 167510), (1172, 83755), (1465, 67004), (2051, 47860), (2393, 41020), (2930, 33502), (4102, 23930), (4786, 20510), (5860, 16751), (8204, 11965), (9572, 10255)]