189770448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{564793}}^1$

素因数の和:564811

約数の個数: 40

約数和(自身を含む): 560275648

約数和(自身を除く): 370505200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 564793, 1129586, 1694379, 2259172, 3388758, 3953551, 4518344, 6777516, 7907102, 9036688, 11860653, 13555032, 15814204, 23721306, 27110064, 31628408, 47442612, 63256816, 94885224, 189770448]

約数ペア:

[(1, 189770448), (2, 94885224), (3, 63256816), (4, 47442612), (6, 31628408), (7, 27110064), (8, 23721306), (12, 15814204), (14, 13555032), (16, 11860653), (21, 9036688), (24, 7907102), (28, 6777516), (42, 4518344), (48, 3953551), (56, 3388758), (84, 2259172), (112, 1694379), (168, 1129586), (336, 564793)]