172693192

素因数分解:

$2^3\times 7^1\times {\mathrm{1597}}^1\times {\mathrm{1931}}^1$

素因数の和:3541

約数の個数: 32

約数和(自身を含む): 370480320

約数和(自身を除く): 197787128

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1597, 1931, 3194, 3862, 6388, 7724, 11179, 12776, 13517, 15448, 22358, 27034, 44716, 54068, 89432, 108136, 3083807, 6167614, 12335228, 21586649, 24670456, 43173298, 86346596, 172693192]

約数ペア:

[(1, 172693192), (2, 86346596), (4, 43173298), (7, 24670456), (8, 21586649), (14, 12335228), (28, 6167614), (56, 3083807), (1597, 108136), (1931, 89432), (3194, 54068), (3862, 44716), (6388, 27034), (7724, 22358), (11179, 15448), (12776, 13517)]