201623162888

素因数分解:

$2^3\times 7^1\times {\mathrm{547}}^1\times {\mathrm{1499}}^1\times {\mathrm{4391}}^1$

素因数の和:6450

約数の個数: 64

約数和(自身を含む): 433226880000

約数和(自身を除く): 231603717112

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 547, 1094, 1499, 2188, 2998, 3829, 4376, 4391, 5996, 7658, 8782, 10493, 11992, 15316, 17564, 20986, 30632, 30737, 35128, 41972, 61474, 83944, 122948, 245896, 819953, 1639906, 2401877, 3279812, 4803754, 5739671, 6559624, 6582109, 9607508, 11479342, 13164218, 16813139, 19215016, 22958684, 26328436, 33626278, 45917368, 46074763, 52656872, 67252556, 92149526, 134505112, 184299052, 368598104, 3600413623, 7200827246, 14401654492, 25202895361, 28803308984, 50405790722, 100811581444, 201623162888]

約数ペア:

[(1, 201623162888), (2, 100811581444), (4, 50405790722), (7, 28803308984), (8, 25202895361), (14, 14401654492), (28, 7200827246), (56, 3600413623), (547, 368598104), (1094, 184299052), (1499, 134505112), (2188, 92149526), (2998, 67252556), (3829, 52656872), (4376, 46074763), (4391, 45917368), (5996, 33626278), (7658, 26328436), (8782, 22958684), (10493, 19215016), (11992, 16813139), (15316, 13164218), (17564, 11479342), (20986, 9607508), (30632, 6582109), (30737, 6559624), (35128, 5739671), (41972, 4803754), (61474, 3279812), (83944, 2401877), (122948, 1639906), (245896, 819953)]