202964168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{2749}}^1$

素因数の和:3605

約数の個数: 32

約数和(自身を含む): 415800000

約数和(自身を除く): 212835832

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 839, 1678, 2749, 3356, 5498, 6712, 9229, 10996, 18458, 21992, 30239, 36916, 60478, 73832, 120956, 241912, 2306411, 4612822, 9225644, 18451288, 25370521, 50741042, 101482084, 202964168]

約数ペア:

[(1, 202964168), (2, 101482084), (4, 50741042), (8, 25370521), (11, 18451288), (22, 9225644), (44, 4612822), (88, 2306411), (839, 241912), (1678, 120956), (2749, 73832), (3356, 60478), (5498, 36916), (6712, 30239), (9229, 21992), (10996, 18458)]