201870039500

素因数分解:

$2^2\times 5^3\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{60413}}^1$

素因数の和:60636

約数の個数: 96

約数和(自身を含む): 454415742144

約数和(自身を除く): 252545702644

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 125, 163, 164, 205, 250, 326, 410, 500, 652, 815, 820, 1025, 1630, 2050, 3260, 4075, 4100, 5125, 6683, 8150, 10250, 13366, 16300, 20375, 20500, 26732, 33415, 40750, 60413, 66830, 81500, 120826, 133660, 167075, 241652, 302065, 334150, 604130, 668300, 835375, 1208260, 1510325, 1670750, 2476933, 3020650, 3341500, 4953866, 6041300, 7551625, 9847319, 9907732, 12384665, 15103250, 19694638, 24769330, 30206500, 39389276, 49236595, 49538660, 61923325, 98473190, 123846650, 196946380, 246182975, 247693300, 309616625, 403740079, 492365950, 619233250, 807480158, 984731900, 1230914875, 1238466500, 1614960316, 2018700395, 2461829750, 4037400790, 4923659500, 8074801580, 10093501975, 20187003950, 40374007900, 50467509875, 100935019750, 201870039500]

約数ペア:

[(1, 201870039500), (2, 100935019750), (4, 50467509875), (5, 40374007900), (10, 20187003950), (20, 10093501975), (25, 8074801580), (41, 4923659500), (50, 4037400790), (82, 2461829750), (100, 2018700395), (125, 1614960316), (163, 1238466500), (164, 1230914875), (205, 984731900), (250, 807480158), (326, 619233250), (410, 492365950), (500, 403740079), (652, 309616625), (815, 247693300), (820, 246182975), (1025, 196946380), (1630, 123846650), (2050, 98473190), (3260, 61923325), (4075, 49538660), (4100, 49236595), (5125, 39389276), (6683, 30206500), (8150, 24769330), (10250, 19694638), (13366, 15103250), (16300, 12384665), (20375, 9907732), (20500, 9847319), (26732, 7551625), (33415, 6041300), (40750, 4953866), (60413, 3341500), (66830, 3020650), (81500, 2476933), (120826, 1670750), (133660, 1510325), (167075, 1208260), (241652, 835375), (302065, 668300), (334150, 604130)]