208075150

素因数分解:

$2^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{41203}}^1$

素因数の和:41316

約数の個数: 24

約数和(自身を含む): 390861144

約数和(自身を除く): 182785994

約数列:

[1, 2, 5, 10, 25, 50, 101, 202, 505, 1010, 2525, 5050, 41203, 82406, 206015, 412030, 1030075, 2060150, 4161503, 8323006, 20807515, 41615030, 104037575, 208075150]

約数ペア:

[(1, 208075150), (2, 104037575), (5, 41615030), (10, 20807515), (25, 8323006), (50, 4161503), (101, 2060150), (202, 1030075), (505, 412030), (1010, 206015), (2525, 82406), (5050, 41203)]