140922468

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{206027}}^1$

素因数の和:206056

約数の個数: 36

約数和(自身を含む): 374970960

約数和(自身を除く): 234048492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 206027, 412054, 618081, 824108, 1236162, 1854243, 2472324, 3708486, 3914513, 7416972, 7829026, 11743539, 15658052, 23487078, 35230617, 46974156, 70461234, 140922468]

約数ペア:

[(1, 140922468), (2, 70461234), (3, 46974156), (4, 35230617), (6, 23487078), (9, 15658052), (12, 11743539), (18, 7829026), (19, 7416972), (36, 3914513), (38, 3708486), (57, 2472324), (76, 1854243), (114, 1236162), (171, 824108), (228, 618081), (342, 412054), (684, 206027)]