168470526

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{401}}^1\times {\mathrm{1429}}^1$

素因数の和:1849

約数の個数: 48

約数和(自身を含む): 393204240

約数和(自身を除く): 224733714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 401, 802, 1203, 1429, 2406, 2807, 2858, 4287, 5614, 8421, 8574, 10003, 16842, 19649, 20006, 30009, 39298, 58947, 60018, 70021, 117894, 140042, 210063, 420126, 573029, 1146058, 1719087, 3438174, 4011203, 8022406, 12033609, 24067218, 28078421, 56156842, 84235263, 168470526]

約数ペア:

[(1, 168470526), (2, 84235263), (3, 56156842), (6, 28078421), (7, 24067218), (14, 12033609), (21, 8022406), (42, 4011203), (49, 3438174), (98, 1719087), (147, 1146058), (294, 573029), (401, 420126), (802, 210063), (1203, 140042), (1429, 117894), (2406, 70021), (2807, 60018), (2858, 58947), (4287, 39298), (5614, 30009), (8421, 20006), (8574, 19649), (10003, 16842)]