200108223

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^2\times {\mathrm{401}}^1$

素因数の和:592

約数の個数: 36

約数和(自身を含む): 334923888

約数和(自身を除く): 134815665

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 401, 623, 801, 1203, 1869, 2807, 3609, 5607, 7921, 8421, 23763, 25263, 35689, 55447, 71289, 107067, 166341, 249823, 321201, 499023, 749469, 2248407, 3176321, 9528963, 22234247, 28586889, 66702741, 200108223]

約数ペア:

[(1, 200108223), (3, 66702741), (7, 28586889), (9, 22234247), (21, 9528963), (63, 3176321), (89, 2248407), (267, 749469), (401, 499023), (623, 321201), (801, 249823), (1203, 166341), (1869, 107067), (2807, 71289), (3609, 55447), (5607, 35689), (7921, 25263), (8421, 23763)]