236337855

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{241}}^1$

素因数の和:416

約数の個数: 64

約数和(自身を含む): 421521408

約数和(自身を除く): 185183553

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 107, 141, 195, 235, 241, 321, 535, 611, 705, 723, 1205, 1391, 1605, 1833, 3055, 3133, 3615, 4173, 5029, 6955, 9165, 9399, 11327, 15087, 15665, 20865, 25145, 25787, 33981, 46995, 56635, 65377, 75435, 77361, 128935, 147251, 169905, 196131, 326885, 335231, 386805, 441753, 736255, 980655, 1005693, 1211989, 1676155, 2208765, 3635967, 5028465, 6059945, 15755857, 18179835, 47267571, 78779285, 236337855]

約数ペア:

[(1, 236337855), (3, 78779285), (5, 47267571), (13, 18179835), (15, 15755857), (39, 6059945), (47, 5028465), (65, 3635967), (107, 2208765), (141, 1676155), (195, 1211989), (235, 1005693), (241, 980655), (321, 736255), (535, 441753), (611, 386805), (705, 335231), (723, 326885), (1205, 196131), (1391, 169905), (1605, 147251), (1833, 128935), (3055, 77361), (3133, 75435), (3615, 65377), (4173, 56635), (5029, 46995), (6955, 33981), (9165, 25787), (9399, 25145), (11327, 20865), (15087, 15665)]