206965638

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{15149}}^1$

素因数の和:15194

約数の個数: 64

約数和(自身を含む): 523584000

約数和(自身を除く): 316618362

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 99, 138, 198, 207, 253, 297, 414, 506, 594, 621, 759, 1242, 1518, 2277, 4554, 6831, 13662, 15149, 30298, 45447, 90894, 136341, 166639, 272682, 333278, 348427, 409023, 499917, 696854, 818046, 999834, 1045281, 1499751, 2090562, 2999502, 3135843, 3832697, 4499253, 6271686, 7665394, 8998506, 9407529, 11498091, 18815058, 22996182, 34494273, 68988546, 103482819, 206965638]

約数ペア:

[(1, 206965638), (2, 103482819), (3, 68988546), (6, 34494273), (9, 22996182), (11, 18815058), (18, 11498091), (22, 9407529), (23, 8998506), (27, 7665394), (33, 6271686), (46, 4499253), (54, 3832697), (66, 3135843), (69, 2999502), (99, 2090562), (138, 1499751), (198, 1045281), (207, 999834), (253, 818046), (297, 696854), (414, 499917), (506, 409023), (594, 348427), (621, 333278), (759, 272682), (1242, 166639), (1518, 136341), (2277, 90894), (4554, 45447), (6831, 30298), (13662, 15149)]