169014728

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{35869}}^1$

素因数の和:35925

約数の個数: 32

約数和(自身を含む): 344352000

約数和(自身を除く): 175337272

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 35869, 71738, 143476, 286952, 681511, 1111939, 1363022, 2223878, 2726044, 4447756, 5452088, 8895512, 21126841, 42253682, 84507364, 169014728]

約数ペア:

[(1, 169014728), (2, 84507364), (4, 42253682), (8, 21126841), (19, 8895512), (31, 5452088), (38, 4447756), (62, 2726044), (76, 2223878), (124, 1363022), (152, 1111939), (248, 681511), (589, 286952), (1178, 143476), (2356, 71738), (4712, 35869)]