217633516

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{60521}}^1$

素因数の和:60585

約数の個数: 24

約数和(自身を含む): 406707840

約数和(自身を除く): 189074324

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 899, 1798, 3596, 60521, 121042, 242084, 1755109, 1876151, 3510218, 3752302, 7020436, 7504604, 54408379, 108816758, 217633516]

約数ペア:

[(1, 217633516), (2, 108816758), (4, 54408379), (29, 7504604), (31, 7020436), (58, 3752302), (62, 3510218), (116, 1876151), (124, 1755109), (899, 242084), (1798, 121042), (3596, 60521)]