206970984

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^2\times {\mathrm{7919}}^1$

素因数の和:7956

約数の個数: 96

約数和(自身を含む): 632016000

約数和(自身を除く): 425045016

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 121, 132, 198, 216, 242, 264, 297, 363, 396, 484, 594, 726, 792, 968, 1089, 1188, 1452, 2178, 2376, 2904, 3267, 4356, 6534, 7919, 8712, 13068, 15838, 23757, 26136, 31676, 47514, 63352, 71271, 87109, 95028, 142542, 174218, 190056, 213813, 261327, 285084, 348436, 427626, 522654, 570168, 696872, 783981, 855252, 958199, 1045308, 1567962, 1710504, 1916398, 2090616, 2351943, 2874597, 3135924, 3832796, 4703886, 5749194, 6271848, 7665592, 8623791, 9407772, 11498388, 17247582, 18815544, 22996776, 25871373, 34495164, 51742746, 68990328, 103485492, 206970984]

約数ペア:

[(1, 206970984), (2, 103485492), (3, 68990328), (4, 51742746), (6, 34495164), (8, 25871373), (9, 22996776), (11, 18815544), (12, 17247582), (18, 11498388), (22, 9407772), (24, 8623791), (27, 7665592), (33, 6271848), (36, 5749194), (44, 4703886), (54, 3832796), (66, 3135924), (72, 2874597), (88, 2351943), (99, 2090616), (108, 1916398), (121, 1710504), (132, 1567962), (198, 1045308), (216, 958199), (242, 855252), (264, 783981), (297, 696872), (363, 570168), (396, 522654), (484, 427626), (594, 348436), (726, 285084), (792, 261327), (968, 213813), (1089, 190056), (1188, 174218), (1452, 142542), (2178, 95028), (2376, 87109), (2904, 71271), (3267, 63352), (4356, 47514), (6534, 31676), (7919, 26136), (8712, 23757), (13068, 15838)]