201263508

素因数分解:

$2^2\times 3^3\times {\mathrm{101}}^1\times {\mathrm{18451}}^1$

素因数の和:18565

約数の個数: 48

約数和(自身を含む): 526989120

約数和(自身を除く): 325725612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 101, 108, 202, 303, 404, 606, 909, 1212, 1818, 2727, 3636, 5454, 10908, 18451, 36902, 55353, 73804, 110706, 166059, 221412, 332118, 498177, 664236, 996354, 1863551, 1992708, 3727102, 5590653, 7454204, 11181306, 16771959, 22362612, 33543918, 50315877, 67087836, 100631754, 201263508]

約数ペア:

[(1, 201263508), (2, 100631754), (3, 67087836), (4, 50315877), (6, 33543918), (9, 22362612), (12, 16771959), (18, 11181306), (27, 7454204), (36, 5590653), (54, 3727102), (101, 1992708), (108, 1863551), (202, 996354), (303, 664236), (404, 498177), (606, 332118), (909, 221412), (1212, 166059), (1818, 110706), (2727, 73804), (3636, 55353), (5454, 36902), (10908, 18451)]