122113516

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{256541}}^1$

素因数の和:256569

約数の個数: 24

約数和(自身を含む): 258594336

約数和(自身を除く): 136480820

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 256541, 513082, 1026164, 1795787, 3591574, 4361197, 7183148, 8722394, 17444788, 30528379, 61056758, 122113516]

約数ペア:

[(1, 122113516), (2, 61056758), (4, 30528379), (7, 17444788), (14, 8722394), (17, 7183148), (28, 4361197), (34, 3591574), (68, 1795787), (119, 1026164), (238, 513082), (476, 256541)]