233719910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{9227}}^1$

素因数の和:9400

約数の個数: 32

約数和(自身を含む): 448480800

約数和(自身を除く): 214760890

約数列:

[1, 2, 5, 10, 17, 34, 85, 149, 170, 298, 745, 1490, 2533, 5066, 9227, 12665, 18454, 25330, 46135, 92270, 156859, 313718, 784295, 1374823, 1568590, 2749646, 6874115, 13748230, 23371991, 46743982, 116859955, 233719910]

約数ペア:

[(1, 233719910), (2, 116859955), (5, 46743982), (10, 23371991), (17, 13748230), (34, 6874115), (85, 2749646), (149, 1568590), (170, 1374823), (298, 784295), (745, 313718), (1490, 156859), (2533, 92270), (5066, 46135), (9227, 25330), (12665, 18454)]