220553604

素因数分解:

$2^2\times 3^5\times {\mathrm{226907}}^1$

素因数の和:226926

約数の個数: 36

約数和(自身を含む): 578161584

約数和(自身を除く): 357607980

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 226907, 453814, 680721, 907628, 1361442, 2042163, 2722884, 4084326, 6126489, 8168652, 12252978, 18379467, 24505956, 36758934, 55138401, 73517868, 110276802, 220553604]

約数ペア:

[(1, 220553604), (2, 110276802), (3, 73517868), (4, 55138401), (6, 36758934), (9, 24505956), (12, 18379467), (18, 12252978), (27, 8168652), (36, 6126489), (54, 4084326), (81, 2722884), (108, 2042163), (162, 1361442), (243, 907628), (324, 680721), (486, 453814), (972, 226907)]