188883996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{30803}}^1$

素因数の和:30890

約数の個数: 48

約数和(自身を含む): 510607104

約数和(自身を除く): 321723108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 30803, 61606, 92409, 123212, 184818, 215621, 369636, 431242, 646863, 862484, 1293726, 2248619, 2587452, 4497238, 6745857, 8994476, 13491714, 15740333, 26983428, 31480666, 47220999, 62961332, 94441998, 188883996]

約数ペア:

[(1, 188883996), (2, 94441998), (3, 62961332), (4, 47220999), (6, 31480666), (7, 26983428), (12, 15740333), (14, 13491714), (21, 8994476), (28, 6745857), (42, 4497238), (73, 2587452), (84, 2248619), (146, 1293726), (219, 862484), (292, 646863), (438, 431242), (511, 369636), (876, 215621), (1022, 184818), (1533, 123212), (2044, 92409), (3066, 61606), (6132, 30803)]