201501430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{7789}}^1$

素因数の和:8008

約数の個数: 32

約数和(自身を含む): 392616000

約数和(自身を除く): 191114570

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 199, 398, 995, 1990, 2587, 5174, 7789, 12935, 15578, 25870, 38945, 77890, 101257, 202514, 506285, 1012570, 1550011, 3100022, 7750055, 15500110, 20150143, 40300286, 100750715, 201501430]

約数ペア:

[(1, 201501430), (2, 100750715), (5, 40300286), (10, 20150143), (13, 15500110), (26, 7750055), (65, 3100022), (130, 1550011), (199, 1012570), (398, 506285), (995, 202514), (1990, 101257), (2587, 77890), (5174, 38945), (7789, 25870), (12935, 15578)]