189202392

素因数分解:

$2^3\times 3^4\times {\mathrm{291979}}^1$

素因数の和:291997

約数の個数: 40

約数和(自身を含む): 529943700

約数和(自身を除く): 340741308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 291979, 583958, 875937, 1167916, 1751874, 2335832, 2627811, 3503748, 5255622, 7007496, 7883433, 10511244, 15766866, 21022488, 23650299, 31533732, 47300598, 63067464, 94601196, 189202392]

約数ペア:

[(1, 189202392), (2, 94601196), (3, 63067464), (4, 47300598), (6, 31533732), (8, 23650299), (9, 21022488), (12, 15766866), (18, 10511244), (24, 7883433), (27, 7007496), (36, 5255622), (54, 3503748), (72, 2627811), (81, 2335832), (108, 1751874), (162, 1167916), (216, 875937), (324, 583958), (648, 291979)]