201612222

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1600097}}^1$

素因数の和:1600112

約数の個数: 24

約数和(自身を含む): 499230576

約数和(自身を除く): 297618354

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1600097, 3200194, 4800291, 9600582, 11200679, 14400873, 22401358, 28801746, 33602037, 67204074, 100806111, 201612222]

約数ペア:

[(1, 201612222), (2, 100806111), (3, 67204074), (6, 33602037), (7, 28801746), (9, 22401358), (14, 14400873), (18, 11200679), (21, 9600582), (42, 4800291), (63, 3200194), (126, 1600097)]