202322490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{293221}}^1$

素因数の和:293254

約数の個数: 32

約数和(自身を含む): 506687616

約数和(自身を除く): 304365126

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 293221, 586442, 879663, 1466105, 1759326, 2932210, 4398315, 6744083, 8796630, 13488166, 20232249, 33720415, 40464498, 67440830, 101161245, 202322490]

約数ペア:

[(1, 202322490), (2, 101161245), (3, 67440830), (5, 40464498), (6, 33720415), (10, 20232249), (15, 13488166), (23, 8796630), (30, 6744083), (46, 4398315), (69, 2932210), (115, 1759326), (138, 1466105), (230, 879663), (345, 586442), (690, 293221)]