197392364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1783}}^1\times {\mathrm{2129}}^1$

素因数の和:3929

約数の個数: 24

約数和(自身を含む): 372392160

約数和(自身を除く): 174999796

約数列:

[1, 2, 4, 13, 26, 52, 1783, 2129, 3566, 4258, 7132, 8516, 23179, 27677, 46358, 55354, 92716, 110708, 3796007, 7592014, 15184028, 49348091, 98696182, 197392364]

約数ペア:

[(1, 197392364), (2, 98696182), (4, 49348091), (13, 15184028), (26, 7592014), (52, 3796007), (1783, 110708), (2129, 92716), (3566, 55354), (4258, 46358), (7132, 27677), (8516, 23179)]