220272888672

素因数分解:

$2^5\times 3^3\times {\mathrm{193}}^1\times {\mathrm{1320961}}^1$

素因数の和:1321173

約数の個数: 96

約数和(自身を含む): 645791902560

約数和(自身を除く): 425519013888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 193, 216, 288, 386, 432, 579, 772, 864, 1158, 1544, 1737, 2316, 3088, 3474, 4632, 5211, 6176, 6948, 9264, 10422, 13896, 18528, 20844, 27792, 41688, 55584, 83376, 166752, 1320961, 2641922, 3962883, 5283844, 7925766, 10567688, 11888649, 15851532, 21135376, 23777298, 31703064, 35665947, 42270752, 47554596, 63406128, 71331894, 95109192, 126812256, 142663788, 190218384, 254945473, 285327576, 380436768, 509890946, 570655152, 764836419, 1019781892, 1141310304, 1529672838, 2039563784, 2294509257, 3059345676, 4079127568, 4589018514, 6118691352, 6883527771, 8158255136, 9178037028, 12237382704, 13767055542, 18356074056, 24474765408, 27534111084, 36712148112, 55068222168, 73424296224, 110136444336, 220272888672]

約数ペア:

[(1, 220272888672), (2, 110136444336), (3, 73424296224), (4, 55068222168), (6, 36712148112), (8, 27534111084), (9, 24474765408), (12, 18356074056), (16, 13767055542), (18, 12237382704), (24, 9178037028), (27, 8158255136), (32, 6883527771), (36, 6118691352), (48, 4589018514), (54, 4079127568), (72, 3059345676), (96, 2294509257), (108, 2039563784), (144, 1529672838), (193, 1141310304), (216, 1019781892), (288, 764836419), (386, 570655152), (432, 509890946), (579, 380436768), (772, 285327576), (864, 254945473), (1158, 190218384), (1544, 142663788), (1737, 126812256), (2316, 95109192), (3088, 71331894), (3474, 63406128), (4632, 47554596), (5211, 42270752), (6176, 35665947), (6948, 31703064), (9264, 23777298), (10422, 21135376), (13896, 15851532), (18528, 11888649), (20844, 10567688), (27792, 7925766), (41688, 5283844), (55584, 3962883), (83376, 2641922), (166752, 1320961)]