233798306

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{409}}^1$

素因数の和:751

約数の個数: 48

約数和(自身を含む): 431877600

約数和(自身を除く): 198079294

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 307, 409, 614, 818, 931, 1862, 2149, 2863, 4298, 5726, 5833, 7771, 11666, 15043, 15542, 20041, 30086, 40082, 40831, 54397, 81662, 108794, 125563, 251126, 285817, 380779, 571634, 761558, 878941, 1757882, 2385697, 4771394, 6152587, 12305174, 16699879, 33399758, 116899153, 233798306]

約数ペア:

[(1, 233798306), (2, 116899153), (7, 33399758), (14, 16699879), (19, 12305174), (38, 6152587), (49, 4771394), (98, 2385697), (133, 1757882), (266, 878941), (307, 761558), (409, 571634), (614, 380779), (818, 285817), (931, 251126), (1862, 125563), (2149, 108794), (2863, 81662), (4298, 54397), (5726, 40831), (5833, 40082), (7771, 30086), (11666, 20041), (15043, 15542)]