146471344

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{315671}}^1$

素因数の和:315708

約数の個数: 20

約数和(自身を含む): 293574960

約数和(自身を除く): 147103616

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 315671, 631342, 1262684, 2525368, 5050736, 9154459, 18308918, 36617836, 73235672, 146471344]

約数ペア:

[(1, 146471344), (2, 73235672), (4, 36617836), (8, 18308918), (16, 9154459), (29, 5050736), (58, 2525368), (116, 1262684), (232, 631342), (464, 315671)]