218635236

素因数分解:

$2^2\times 3^2\times {\mathrm{6073201}}^1$

素因数の和:6073211

約数の個数: 18

約数和(自身を含む): 552661382

約数和(自身を除く): 334026146

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6073201, 12146402, 18219603, 24292804, 36439206, 54658809, 72878412, 109317618, 218635236]

約数ペア:

[(1, 218635236), (2, 109317618), (3, 72878412), (4, 54658809), (6, 36439206), (9, 24292804), (12, 18219603), (18, 12146402), (36, 6073201)]