196128430

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{1471}}^1$

素因数の和:1744

約数の個数: 32

約数和(自身を含む): 360345600

約数和(自身を除く): 164217170

約数列:

[1, 2, 5, 10, 67, 134, 199, 335, 398, 670, 995, 1471, 1990, 2942, 7355, 13333, 14710, 26666, 66665, 98557, 133330, 197114, 292729, 492785, 585458, 985570, 1463645, 2927290, 19612843, 39225686, 98064215, 196128430]

約数ペア:

[(1, 196128430), (2, 98064215), (5, 39225686), (10, 19612843), (67, 2927290), (134, 1463645), (199, 985570), (335, 585458), (398, 492785), (670, 292729), (995, 197114), (1471, 133330), (1990, 98557), (2942, 66665), (7355, 26666), (13333, 14710)]