133780700

素因数分解:

$2^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{11839}}^1$

素因数の和:11966

約数の個数: 36

約数和(自身を含む): 292897920

約数和(自身を除く): 159117220

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 113, 226, 452, 565, 1130, 2260, 2825, 5650, 11300, 11839, 23678, 47356, 59195, 118390, 236780, 295975, 591950, 1183900, 1337807, 2675614, 5351228, 6689035, 13378070, 26756140, 33445175, 66890350, 133780700]

約数ペア:

[(1, 133780700), (2, 66890350), (4, 33445175), (5, 26756140), (10, 13378070), (20, 6689035), (25, 5351228), (50, 2675614), (100, 1337807), (113, 1183900), (226, 591950), (452, 295975), (565, 236780), (1130, 118390), (2260, 59195), (2825, 47356), (5650, 23678), (11300, 11839)]