250068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 721280

約数和(自身を除く): 471212

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 229, 273, 364, 458, 546, 687, 916, 1092, 1374, 1603, 2748, 2977, 3206, 4809, 5954, 6412, 8931, 9618, 11908, 17862, 19236, 20839, 35724, 41678, 62517, 83356, 125034, 250068]

約数ペア:

[(1, 250068), (2, 125034), (3, 83356), (4, 62517), (6, 41678), (7, 35724), (12, 20839), (13, 19236), (14, 17862), (21, 11908), (26, 9618), (28, 8931), (39, 6412), (42, 5954), (52, 4809), (78, 3206), (84, 2977), (91, 2748), (156, 1603), (182, 1374), (229, 1092), (273, 916), (364, 687), (458, 546)]