141616976

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{305209}}^1$

素因数の和:305246

約数の個数: 20

約数和(自身を含む): 283845300

約数和(自身を除く): 142228324

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 305209, 610418, 1220836, 2441672, 4883344, 8851061, 17702122, 35404244, 70808488, 141616976]

約数ペア:

[(1, 141616976), (2, 70808488), (4, 35404244), (8, 17702122), (16, 8851061), (29, 4883344), (58, 2441672), (116, 1220836), (232, 610418), (464, 305209)]