115977428

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{27799}}^1$

素因数の和:27959

約数の個数: 24

約数和(自身を含む): 233520000

約数和(自身を除く): 117542572

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 27799, 55598, 111196, 194593, 389186, 778372, 4142051, 8284102, 16568204, 28994357, 57988714, 115977428]

約数ペア:

[(1, 115977428), (2, 57988714), (4, 28994357), (7, 16568204), (14, 8284102), (28, 4142051), (149, 778372), (298, 389186), (596, 194593), (1043, 111196), (2086, 55598), (4172, 27799)]