147265648

素因数分解:

$2^4\times {\mathrm{467}}^1\times {\mathrm{19709}}^1$

素因数の和:20184

約数の個数: 20

約数和(自身を含む): 285952680

約数和(自身を除く): 138687032

約数列:

[1, 2, 4, 8, 16, 467, 934, 1868, 3736, 7472, 19709, 39418, 78836, 157672, 315344, 9204103, 18408206, 36816412, 73632824, 147265648]

約数ペア:

[(1, 147265648), (2, 73632824), (4, 36816412), (8, 18408206), (16, 9204103), (467, 315344), (934, 157672), (1868, 78836), (3736, 39418), (7472, 19709)]