195280258196

素因数分解:

$2^2\times {\mathrm{409}}^1\times {\mathrm{10477}}^1\times {\mathrm{11393}}^1$

素因数の和:22283

約数の個数: 24

約数和(自身を含む): 342638772840

約数和(自身を除く): 147358514644

約数列:

[1, 2, 4, 409, 818, 1636, 10477, 11393, 20954, 22786, 41908, 45572, 4285093, 4659737, 8570186, 9319474, 17140372, 18638948, 119364461, 238728922, 477457844, 48820064549, 97640129098, 195280258196]

約数ペア:

[(1, 195280258196), (2, 97640129098), (4, 48820064549), (409, 477457844), (818, 238728922), (1636, 119364461), (10477, 18638948), (11393, 17140372), (20954, 9319474), (22786, 8570186), (41908, 4659737), (45572, 4285093)]