123884796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:403

約数の個数: 96

約数和(自身を含む): 340139520

約数和(自身を除く): 216254724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 89, 146, 178, 219, 227, 267, 292, 356, 438, 454, 511, 534, 623, 681, 876, 908, 1022, 1068, 1246, 1362, 1533, 1589, 1869, 2044, 2492, 2724, 3066, 3178, 3738, 4767, 6132, 6356, 6497, 7476, 9534, 12994, 16571, 19068, 19491, 20203, 25988, 33142, 38982, 40406, 45479, 49713, 60609, 66284, 77964, 80812, 90958, 99426, 115997, 121218, 136437, 141421, 181916, 198852, 231994, 242436, 272874, 282842, 347991, 424263, 463988, 545748, 565684, 695982, 848526, 1391964, 1474819, 1697052, 2949638, 4424457, 5899276, 8848914, 10323733, 17697828, 20647466, 30971199, 41294932, 61942398, 123884796]

約数ペア:

[(1, 123884796), (2, 61942398), (3, 41294932), (4, 30971199), (6, 20647466), (7, 17697828), (12, 10323733), (14, 8848914), (21, 5899276), (28, 4424457), (42, 2949638), (73, 1697052), (84, 1474819), (89, 1391964), (146, 848526), (178, 695982), (219, 565684), (227, 545748), (267, 463988), (292, 424263), (356, 347991), (438, 282842), (454, 272874), (511, 242436), (534, 231994), (623, 198852), (681, 181916), (876, 141421), (908, 136437), (1022, 121218), (1068, 115997), (1246, 99426), (1362, 90958), (1533, 80812), (1589, 77964), (1869, 66284), (2044, 60609), (2492, 49713), (2724, 45479), (3066, 40406), (3178, 38982), (3738, 33142), (4767, 25988), (6132, 20203), (6356, 19491), (6497, 19068), (7476, 16571), (9534, 12994)]