127366988

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{30529}}^1$

素因数の和:30689

約数の個数: 24

約数和(自身を含む): 256452000

約数和(自身を除く): 129085012

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 30529, 61058, 122116, 213703, 427406, 854812, 4548821, 9097642, 18195284, 31841747, 63683494, 127366988]

約数ペア:

[(1, 127366988), (2, 63683494), (4, 31841747), (7, 18195284), (14, 9097642), (28, 4548821), (149, 854812), (298, 427406), (596, 213703), (1043, 122116), (2086, 61058), (4172, 30529)]