201009018610

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{953}}^1\times {\mathrm{4357}}^1$

素因数の和:5467

約数の個数: 64

約数和(自身を含む): 373579195392

約数和(自身を除く): 172570176782

約数列:

[1, 2, 5, 10, 47, 94, 103, 206, 235, 470, 515, 953, 1030, 1906, 4357, 4765, 4841, 8714, 9530, 9682, 21785, 24205, 43570, 44791, 48410, 89582, 98159, 196318, 204779, 223955, 409558, 447910, 448771, 490795, 897542, 981590, 1023895, 2047790, 2243855, 4152221, 4487710, 4613473, 8304442, 9226946, 20761105, 21092237, 23067365, 41522210, 42184474, 46134730, 105461185, 195154387, 210922370, 390308774, 427678763, 855357526, 975771935, 1951543870, 2138393815, 4276787630, 20100901861, 40201803722, 100504509305, 201009018610]

約数ペア:

[(1, 201009018610), (2, 100504509305), (5, 40201803722), (10, 20100901861), (47, 4276787630), (94, 2138393815), (103, 1951543870), (206, 975771935), (235, 855357526), (470, 427678763), (515, 390308774), (953, 210922370), (1030, 195154387), (1906, 105461185), (4357, 46134730), (4765, 42184474), (4841, 41522210), (8714, 23067365), (9530, 21092237), (9682, 20761105), (21785, 9226946), (24205, 8304442), (43570, 4613473), (44791, 4487710), (48410, 4152221), (89582, 2243855), (98159, 2047790), (196318, 1023895), (204779, 981590), (223955, 897542), (409558, 490795), (447910, 448771)]