84002200

素因数分解:

$2^3\times 5^2\times {\mathrm{263}}^1\times {\mathrm{1597}}^1$

素因数の和:1876

約数の個数: 48

約数和(自身を含む): 196170480

約数和(自身を除く): 112168280

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 263, 526, 1052, 1315, 1597, 2104, 2630, 3194, 5260, 6388, 6575, 7985, 10520, 12776, 13150, 15970, 26300, 31940, 39925, 52600, 63880, 79850, 159700, 319400, 420011, 840022, 1680044, 2100055, 3360088, 4200110, 8400220, 10500275, 16800440, 21000550, 42001100, 84002200]

約数ペア:

[(1, 84002200), (2, 42001100), (4, 21000550), (5, 16800440), (8, 10500275), (10, 8400220), (20, 4200110), (25, 3360088), (40, 2100055), (50, 1680044), (100, 840022), (200, 420011), (263, 319400), (526, 159700), (1052, 79850), (1315, 63880), (1597, 52600), (2104, 39925), (2630, 31940), (3194, 26300), (5260, 15970), (6388, 13150), (6575, 12776), (7985, 10520)]