130282236

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{172331}}^1$

素因数の和:172351

約数の個数: 48

約数和(自身を含む): 386023680

約数和(自身を除く): 255741444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 172331, 344662, 516993, 689324, 1033986, 1206317, 1550979, 2067972, 2412634, 3101958, 3618951, 4652937, 4825268, 6203916, 7237902, 9305874, 10856853, 14475804, 18611748, 21713706, 32570559, 43427412, 65141118, 130282236]

約数ペア:

[(1, 130282236), (2, 65141118), (3, 43427412), (4, 32570559), (6, 21713706), (7, 18611748), (9, 14475804), (12, 10856853), (14, 9305874), (18, 7237902), (21, 6203916), (27, 4825268), (28, 4652937), (36, 3618951), (42, 3101958), (54, 2412634), (63, 2067972), (84, 1550979), (108, 1206317), (126, 1033986), (189, 689324), (252, 516993), (378, 344662), (756, 172331)]