193097788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{161453}}^1$

素因数の和:161493

約数の個数: 24

約数和(自身を含む): 379739808

約数和(自身を除く): 186642020

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 161453, 322906, 645812, 2098889, 3713419, 4197778, 7426838, 8395556, 14853676, 48274447, 96548894, 193097788]

約数ペア:

[(1, 193097788), (2, 96548894), (4, 48274447), (13, 14853676), (23, 8395556), (26, 7426838), (46, 4197778), (52, 3713419), (92, 2098889), (299, 645812), (598, 322906), (1196, 161453)]