201095055

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{797}}^1$

素因数の和:910

約数の個数: 80

約数和(自身を含む): 417130560

約数和(自身を除く): 216035505

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 89, 105, 135, 189, 267, 315, 405, 445, 567, 623, 797, 801, 945, 1335, 1869, 2391, 2403, 2835, 3115, 3985, 4005, 5579, 5607, 7173, 7209, 9345, 11955, 12015, 16737, 16821, 21519, 27895, 28035, 35865, 36045, 50211, 50463, 64557, 70933, 83685, 84105, 107595, 150633, 212799, 251055, 252315, 322785, 354665, 451899, 496531, 638397, 753165, 1063995, 1489593, 1915191, 2259495, 2482655, 3191985, 4468779, 5745573, 7447965, 9575955, 13406337, 22343895, 28727865, 40219011, 67031685, 201095055]

約数ペア:

[(1, 201095055), (3, 67031685), (5, 40219011), (7, 28727865), (9, 22343895), (15, 13406337), (21, 9575955), (27, 7447965), (35, 5745573), (45, 4468779), (63, 3191985), (81, 2482655), (89, 2259495), (105, 1915191), (135, 1489593), (189, 1063995), (267, 753165), (315, 638397), (405, 496531), (445, 451899), (567, 354665), (623, 322785), (797, 252315), (801, 251055), (945, 212799), (1335, 150633), (1869, 107595), (2391, 84105), (2403, 83685), (2835, 70933), (3115, 64557), (3985, 50463), (4005, 50211), (5579, 36045), (5607, 35865), (7173, 28035), (7209, 27895), (9345, 21519), (11955, 16821), (12015, 16737)]