101360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{181}}^1$

素因数の和:201

約数の個数: 40

約数和(自身を含む): 270816

約数和(自身を除く): 169456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 181, 280, 362, 560, 724, 905, 1267, 1448, 1810, 2534, 2896, 3620, 5068, 6335, 7240, 10136, 12670, 14480, 20272, 25340, 50680, 101360]

約数ペア:

[(1, 101360), (2, 50680), (4, 25340), (5, 20272), (7, 14480), (8, 12670), (10, 10136), (14, 7240), (16, 6335), (20, 5068), (28, 3620), (35, 2896), (40, 2534), (56, 1810), (70, 1448), (80, 1267), (112, 905), (140, 724), (181, 560), (280, 362)]