200076764

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61223}}^1$

素因数の和:61289

約数の個数: 24

約数和(自身を含む): 377139840

約数和(自身を除く): 177063076

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 61223, 122446, 244892, 1163237, 2326474, 2632589, 4652948, 5265178, 10530356, 50019191, 100038382, 200076764]

約数ペア:

[(1, 200076764), (2, 100038382), (4, 50019191), (19, 10530356), (38, 5265178), (43, 4652948), (76, 2632589), (86, 2326474), (172, 1163237), (817, 244892), (1634, 122446), (3268, 61223)]