210170808

素因数分解:

$2^3\times 3^3\times {\mathrm{953}}^1\times {\mathrm{1021}}^1$

素因数の和:1989

約数の個数: 64

約数和(自身を含む): 584992800

約数和(自身を除く): 374821992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 953, 1021, 1906, 2042, 2859, 3063, 3812, 4084, 5718, 6126, 7624, 8168, 8577, 9189, 11436, 12252, 17154, 18378, 22872, 24504, 25731, 27567, 34308, 36756, 51462, 55134, 68616, 73512, 102924, 110268, 205848, 220536, 973013, 1946026, 2919039, 3892052, 5838078, 7784104, 8757117, 11676156, 17514234, 23352312, 26271351, 35028468, 52542702, 70056936, 105085404, 210170808]

約数ペア:

[(1, 210170808), (2, 105085404), (3, 70056936), (4, 52542702), (6, 35028468), (8, 26271351), (9, 23352312), (12, 17514234), (18, 11676156), (24, 8757117), (27, 7784104), (36, 5838078), (54, 3892052), (72, 2919039), (108, 1946026), (216, 973013), (953, 220536), (1021, 205848), (1906, 110268), (2042, 102924), (2859, 73512), (3063, 68616), (3812, 55134), (4084, 51462), (5718, 36756), (6126, 34308), (7624, 27567), (8168, 25731), (8577, 24504), (9189, 22872), (11436, 18378), (12252, 17154)]