202067151

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:416

約数の個数: 64

約数和(自身を含む): 339655680

約数和(自身を除く): 137588529

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 103, 143, 187, 221, 269, 309, 429, 561, 663, 807, 1133, 1339, 1751, 2431, 2959, 3399, 3497, 4017, 4573, 5253, 7293, 8877, 10491, 13719, 14729, 19261, 22763, 27707, 38467, 44187, 50303, 57783, 59449, 68289, 83121, 115401, 150909, 178347, 250393, 304777, 360191, 471019, 653939, 751179, 914331, 1080573, 1413057, 1961817, 3962101, 5181209, 6123247, 11886303, 15543627, 18369741, 67355717, 202067151]

約数ペア:

[(1, 202067151), (3, 67355717), (11, 18369741), (13, 15543627), (17, 11886303), (33, 6123247), (39, 5181209), (51, 3962101), (103, 1961817), (143, 1413057), (187, 1080573), (221, 914331), (269, 751179), (309, 653939), (429, 471019), (561, 360191), (663, 304777), (807, 250393), (1133, 178347), (1339, 150909), (1751, 115401), (2431, 83121), (2959, 68289), (3399, 59449), (3497, 57783), (4017, 50303), (4573, 44187), (5253, 38467), (7293, 27707), (8877, 22763), (10491, 19261), (13719, 14729)]