40200224

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{17209}}^1$

素因数の和:17292

約数の個数: 24

約数和(自身を含む): 80233020

約数和(自身を除く): 40032796

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 17209, 34418, 68836, 137672, 275344, 550688, 1256257, 2512514, 5025028, 10050056, 20100112, 40200224]

約数ペア:

[(1, 40200224), (2, 20100112), (4, 10050056), (8, 5025028), (16, 2512514), (32, 1256257), (73, 550688), (146, 275344), (292, 137672), (584, 68836), (1168, 34418), (2336, 17209)]