201166320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{838193}}^1$

素因数の和:838209

約数の個数: 40

約数和(自身を含む): 623616336

約数和(自身を除く): 422450016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 838193, 1676386, 2514579, 3352772, 4190965, 5029158, 6705544, 8381930, 10058316, 12572895, 13411088, 16763860, 20116632, 25145790, 33527720, 40233264, 50291580, 67055440, 100583160, 201166320]

約数ペア:

[(1, 201166320), (2, 100583160), (3, 67055440), (4, 50291580), (5, 40233264), (6, 33527720), (8, 25145790), (10, 20116632), (12, 16763860), (15, 13411088), (16, 12572895), (20, 10058316), (24, 8381930), (30, 6705544), (40, 5029158), (48, 4190965), (60, 3352772), (80, 2514579), (120, 1676386), (240, 838193)]