207292728

素因数分解:

$2^3\times 3^1\times {\mathrm{199}}^1\times {\mathrm{43403}}^1$

素因数の和:43611

約数の個数: 32

約数和(自身を含む): 520848000

約数和(自身を除く): 313555272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 199, 398, 597, 796, 1194, 1592, 2388, 4776, 43403, 86806, 130209, 173612, 260418, 347224, 520836, 1041672, 8637197, 17274394, 25911591, 34548788, 51823182, 69097576, 103646364, 207292728]

約数ペア:

[(1, 207292728), (2, 103646364), (3, 69097576), (4, 51823182), (6, 34548788), (8, 25911591), (12, 17274394), (24, 8637197), (199, 1041672), (398, 520836), (597, 347224), (796, 260418), (1194, 173612), (1592, 130209), (2388, 86806), (4776, 43403)]