196754778

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2383}}^1$

素因数の和:2544

約数の個数: 64

約数和(自身を含む): 480614400

約数和(自身を除く): 283859622

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 139, 198, 278, 297, 417, 594, 834, 1251, 1529, 2383, 2502, 3058, 3753, 4587, 4766, 7149, 7506, 9174, 13761, 14298, 21447, 26213, 27522, 41283, 42894, 52426, 64341, 78639, 82566, 128682, 157278, 235917, 331237, 471834, 662474, 707751, 993711, 1415502, 1987422, 2981133, 3643607, 5962266, 7287214, 8943399, 10930821, 17886798, 21861642, 32792463, 65584926, 98377389, 196754778]

約数ペア:

[(1, 196754778), (2, 98377389), (3, 65584926), (6, 32792463), (9, 21861642), (11, 17886798), (18, 10930821), (22, 8943399), (27, 7287214), (33, 5962266), (54, 3643607), (66, 2981133), (99, 1987422), (139, 1415502), (198, 993711), (278, 707751), (297, 662474), (417, 471834), (594, 331237), (834, 235917), (1251, 157278), (1529, 128682), (2383, 82566), (2502, 78639), (3058, 64341), (3753, 52426), (4587, 42894), (4766, 41283), (7149, 27522), (7506, 26213), (9174, 21447), (13761, 14298)]