201459095

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 263279808

約数和(自身を除く): 61820713

約数列:

[1, 5, 17, 53, 85, 197, 227, 265, 901, 985, 1135, 3349, 3859, 4505, 10441, 12031, 16745, 19295, 44719, 52205, 60155, 177497, 204527, 223595, 760223, 887485, 1022635, 2370107, 3801115, 11850535, 40291819, 201459095]

約数ペア:

[(1, 201459095), (5, 40291819), (17, 11850535), (53, 3801115), (85, 2370107), (197, 1022635), (227, 887485), (265, 760223), (901, 223595), (985, 204527), (1135, 177497), (3349, 60155), (3859, 52205), (4505, 44719), (10441, 19295), (12031, 16745)]