199175078

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{7583}}^1$

素因数の和:8179

約数の個数: 16

約数和(自身を含む): 312339456

約数和(自身を除く): 113164378

約数列:

[1, 2, 23, 46, 571, 1142, 7583, 13133, 15166, 26266, 174409, 348818, 4329893, 8659786, 99587539, 199175078]

約数ペア:

[(1, 199175078), (2, 99587539), (23, 8659786), (46, 4329893), (571, 348818), (1142, 174409), (7583, 26266), (13133, 15166)]