201616370

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{2879}}^1$

素因数の和:3082

約数の個数: 32

約数和(自身を含む): 373248000

約数和(自身を除く): 171631630

約数列:

[1, 2, 5, 10, 47, 94, 149, 235, 298, 470, 745, 1490, 2879, 5758, 7003, 14006, 14395, 28790, 35015, 70030, 135313, 270626, 428971, 676565, 857942, 1353130, 2144855, 4289710, 20161637, 40323274, 100808185, 201616370]

約数ペア:

[(1, 201616370), (2, 100808185), (5, 40323274), (10, 20161637), (47, 4289710), (94, 2144855), (149, 1353130), (235, 857942), (298, 676565), (470, 428971), (745, 270626), (1490, 135313), (2879, 70030), (5758, 35015), (7003, 28790), (14006, 14395)]