201217827506

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1019}}^1\times {\mathrm{5196473}}^1$

素因数の和:5197513

約数の個数: 16

約数和(自身を含む): 318024208800

約数和(自身を除く): 116806381294

約数列:

[1, 2, 19, 38, 1019, 2038, 19361, 38722, 5196473, 10392946, 98732987, 197465974, 5295205987, 10590411974, 100608913753, 201217827506]

約数ペア:

[(1, 201217827506), (2, 100608913753), (19, 10590411974), (38, 5295205987), (1019, 197465974), (2038, 98732987), (19361, 10392946), (38722, 5196473)]