229441540

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{370067}}^1$

素因数の和:370107

約数の個数: 24

約数和(自身を含む): 497371392

約数和(自身を除く): 267929852

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 370067, 740134, 1480268, 1850335, 3700670, 7401340, 11472077, 22944154, 45888308, 57360385, 114720770, 229441540]

約数ペア:

[(1, 229441540), (2, 114720770), (4, 57360385), (5, 45888308), (10, 22944154), (20, 11472077), (31, 7401340), (62, 3700670), (124, 1850335), (155, 1480268), (310, 740134), (620, 370067)]