138291612

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{3229}}^1$

素因数の和:3362

約数の個数: 48

約数和(自身を含む): 334266240

約数和(自身を除く): 195974628

約数列:

[1, 2, 3, 4, 6, 12, 43, 83, 86, 129, 166, 172, 249, 258, 332, 498, 516, 996, 3229, 3569, 6458, 7138, 9687, 10707, 12916, 14276, 19374, 21414, 38748, 42828, 138847, 268007, 277694, 416541, 536014, 555388, 804021, 833082, 1072028, 1608042, 1666164, 3216084, 11524301, 23048602, 34572903, 46097204, 69145806, 138291612]

約数ペア:

[(1, 138291612), (2, 69145806), (3, 46097204), (4, 34572903), (6, 23048602), (12, 11524301), (43, 3216084), (83, 1666164), (86, 1608042), (129, 1072028), (166, 833082), (172, 804021), (249, 555388), (258, 536014), (332, 416541), (498, 277694), (516, 268007), (996, 138847), (3229, 42828), (3569, 38748), (6458, 21414), (7138, 19374), (9687, 14276), (10707, 12916)]