209822944

素因数分解:

$2^5\times {\mathrm{373}}^1\times {\mathrm{17579}}^1$

素因数の和:17962

約数の個数: 24

約数和(自身を含む): 414219960

約数和(自身を除く): 204397016

約数列:

[1, 2, 4, 8, 16, 32, 373, 746, 1492, 2984, 5968, 11936, 17579, 35158, 70316, 140632, 281264, 562528, 6556967, 13113934, 26227868, 52455736, 104911472, 209822944]

約数ペア:

[(1, 209822944), (2, 104911472), (4, 52455736), (8, 26227868), (16, 13113934), (32, 6556967), (373, 562528), (746, 281264), (1492, 140632), (2984, 70316), (5968, 35158), (11936, 17579)]