119820388

素因数分解:

$2^2\times {\mathrm{67}}^2\times {\mathrm{6673}}^1$

素因数の和:6811

約数の個数: 18

約数和(自身を含む): 212893926

約数和(自身を除く): 93073538

約数列:

[1, 2, 4, 67, 134, 268, 4489, 6673, 8978, 13346, 17956, 26692, 447091, 894182, 1788364, 29955097, 59910194, 119820388]

約数ペア:

[(1, 119820388), (2, 59910194), (4, 29955097), (67, 1788364), (134, 894182), (268, 447091), (4489, 26692), (6673, 17956), (8978, 13346)]