308574098

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{907}}^1\times {\mathrm{1279}}^1$

素因数の和:2214

約数の個数: 32

約数和(自身を含む): 557875200

約数和(自身を除く): 249301102

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 907, 1279, 1814, 2558, 6349, 8953, 12698, 17233, 17906, 24301, 34466, 48602, 120631, 170107, 241262, 340214, 1160053, 2320106, 8120371, 16240742, 22041007, 44082014, 154287049, 308574098]

約数ペア:

[(1, 308574098), (2, 154287049), (7, 44082014), (14, 22041007), (19, 16240742), (38, 8120371), (133, 2320106), (266, 1160053), (907, 340214), (1279, 241262), (1814, 170107), (2558, 120631), (6349, 48602), (8953, 34466), (12698, 24301), (17233, 17906)]