200421006

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{3847}}^1$

素因数の和:4328

約数の個数: 32

約数和(自身を含む): 422972160

約数和(自身を除く): 222551154

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 457, 914, 1371, 2742, 3847, 7694, 8683, 11541, 17366, 23082, 26049, 52098, 73093, 146186, 219279, 438558, 1758079, 3516158, 5274237, 10548474, 33403501, 66807002, 100210503, 200421006]

約数ペア:

[(1, 200421006), (2, 100210503), (3, 66807002), (6, 33403501), (19, 10548474), (38, 5274237), (57, 3516158), (114, 1758079), (457, 438558), (914, 219279), (1371, 146186), (2742, 73093), (3847, 52098), (7694, 26049), (8683, 23082), (11541, 17366)]