185380343408

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2521}}^1\times {\mathrm{353531}}^1$

素因数の和:356073

約数の個数: 40

約数和(自身を含む): 386957743536

約数和(自身を除く): 201577400128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2521, 5042, 10084, 20168, 32773, 40336, 65546, 131092, 262184, 353531, 524368, 707062, 1414124, 2828248, 4595903, 5656496, 9191806, 18383612, 36767224, 73534448, 891251651, 1782503302, 3565006604, 7130013208, 11586271463, 14260026416, 23172542926, 46345085852, 92690171704, 185380343408]

約数ペア:

[(1, 185380343408), (2, 92690171704), (4, 46345085852), (8, 23172542926), (13, 14260026416), (16, 11586271463), (26, 7130013208), (52, 3565006604), (104, 1782503302), (208, 891251651), (2521, 73534448), (5042, 36767224), (10084, 18383612), (20168, 9191806), (32773, 5656496), (40336, 4595903), (65546, 2828248), (131092, 1414124), (262184, 707062), (353531, 524368)]