200752605

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{2053}}^1$

素因数の和:2158

約数の個数: 48

約数和(自身を含む): 363360816

約数和(自身を除く): 162608211

約数列:

[1, 3, 5, 9, 15, 41, 45, 53, 123, 159, 205, 265, 369, 477, 615, 795, 1845, 2053, 2173, 2385, 6159, 6519, 10265, 10865, 18477, 19557, 30795, 32595, 84173, 92385, 97785, 108809, 252519, 326427, 420865, 544045, 757557, 979281, 1262595, 1632135, 3787785, 4461169, 4896405, 13383507, 22305845, 40150521, 66917535, 200752605]

約数ペア:

[(1, 200752605), (3, 66917535), (5, 40150521), (9, 22305845), (15, 13383507), (41, 4896405), (45, 4461169), (53, 3787785), (123, 1632135), (159, 1262595), (205, 979281), (265, 757557), (369, 544045), (477, 420865), (615, 326427), (795, 252519), (1845, 108809), (2053, 97785), (2173, 92385), (2385, 84173), (6159, 32595), (6519, 30795), (10265, 19557), (10865, 18477)]