218629422

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{383}}^1$

素因数の和:467

約数の個数: 96

約数和(自身を含む): 549089280

約数和(自身を除く): 330459858

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 93, 99, 186, 198, 279, 297, 341, 383, 558, 594, 682, 766, 837, 961, 1023, 1149, 1674, 1922, 2046, 2298, 2883, 3069, 3447, 4213, 5766, 6138, 6894, 8426, 8649, 9207, 10341, 10571, 11873, 12639, 17298, 18414, 20682, 21142, 23746, 25278, 25947, 31713, 35619, 37917, 51894, 63426, 71238, 75834, 95139, 106857, 113751, 130603, 190278, 213714, 227502, 261206, 285417, 320571, 368063, 391809, 570834, 641142, 736126, 783618, 1104189, 1175427, 2208378, 2350854, 3312567, 3526281, 4048693, 6625134, 7052562, 8097386, 9937701, 12146079, 19875402, 24292158, 36438237, 72876474, 109314711, 218629422]

約数ペア:

[(1, 218629422), (2, 109314711), (3, 72876474), (6, 36438237), (9, 24292158), (11, 19875402), (18, 12146079), (22, 9937701), (27, 8097386), (31, 7052562), (33, 6625134), (54, 4048693), (62, 3526281), (66, 3312567), (93, 2350854), (99, 2208378), (186, 1175427), (198, 1104189), (279, 783618), (297, 736126), (341, 641142), (383, 570834), (558, 391809), (594, 368063), (682, 320571), (766, 285417), (837, 261206), (961, 227502), (1023, 213714), (1149, 190278), (1674, 130603), (1922, 113751), (2046, 106857), (2298, 95139), (2883, 75834), (3069, 71238), (3447, 63426), (4213, 51894), (5766, 37917), (6138, 35619), (6894, 31713), (8426, 25947), (8649, 25278), (9207, 23746), (10341, 21142), (10571, 20682), (11873, 18414), (12639, 17298)]