229783330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{22031}}^1$

素因数の和:22194

約数の個数: 32

約数和(自身を含む): 475891200

約数和(自身を除く): 246107870

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 149, 298, 745, 1043, 1490, 2086, 5215, 10430, 22031, 44062, 110155, 154217, 220310, 308434, 771085, 1542170, 3282619, 6565238, 16413095, 22978333, 32826190, 45956666, 114891665, 229783330]

約数ペア:

[(1, 229783330), (2, 114891665), (5, 45956666), (7, 32826190), (10, 22978333), (14, 16413095), (35, 6565238), (70, 3282619), (149, 1542170), (298, 771085), (745, 308434), (1043, 220310), (1490, 154217), (2086, 110155), (5215, 44062), (10430, 22031)]