187876364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{9533}}^1$

素因数の和:9929

約数の個数: 24

約数和(自身を含む): 355046160

約数和(自身を除く): 167169796

約数列:

[1, 2, 4, 13, 26, 52, 379, 758, 1516, 4927, 9533, 9854, 19066, 19708, 38132, 123929, 247858, 495716, 3613007, 7226014, 14452028, 46969091, 93938182, 187876364]

約数ペア:

[(1, 187876364), (2, 93938182), (4, 46969091), (13, 14452028), (26, 7226014), (52, 3613007), (379, 495716), (758, 247858), (1516, 123929), (4927, 38132), (9533, 19708), (9854, 19066)]