200865390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{8573}}^1$

素因数の和:8665

約数の個数: 64

約数和(自身を含む): 533371392

約数和(自身を除く): 332506002

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 71, 110, 142, 165, 213, 330, 355, 426, 710, 781, 1065, 1562, 2130, 2343, 3905, 4686, 7810, 8573, 11715, 17146, 23430, 25719, 42865, 51438, 85730, 94303, 128595, 188606, 257190, 282909, 471515, 565818, 608683, 943030, 1217366, 1414545, 1826049, 2829090, 3043415, 3652098, 6086830, 6695513, 9130245, 13391026, 18260490, 20086539, 33477565, 40173078, 66955130, 100432695, 200865390]

約数ペア:

[(1, 200865390), (2, 100432695), (3, 66955130), (5, 40173078), (6, 33477565), (10, 20086539), (11, 18260490), (15, 13391026), (22, 9130245), (30, 6695513), (33, 6086830), (55, 3652098), (66, 3043415), (71, 2829090), (110, 1826049), (142, 1414545), (165, 1217366), (213, 943030), (330, 608683), (355, 565818), (426, 471515), (710, 282909), (781, 257190), (1065, 188606), (1562, 128595), (2130, 94303), (2343, 85730), (3905, 51438), (4686, 42865), (7810, 25719), (8573, 23430), (11715, 17146)]