196432612

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{331}}^1\times {\mathrm{1667}}^1$

素因数の和:2091

約数の個数: 24

約数和(自身を含む): 348878880

約数和(自身を除く): 152446268

約数列:

[1, 2, 4, 89, 178, 331, 356, 662, 1324, 1667, 3334, 6668, 29459, 58918, 117836, 148363, 296726, 551777, 593452, 1103554, 2207108, 49108153, 98216306, 196432612]

約数ペア:

[(1, 196432612), (2, 98216306), (4, 49108153), (89, 2207108), (178, 1103554), (331, 593452), (356, 551777), (662, 296726), (1324, 148363), (1667, 117836), (3334, 58918), (6668, 29459)]