201993354

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{5039}}^1$

素因数の和:5195

約数の個数: 48

約数和(自身を含む): 467026560

約数和(自身を除く): 265033206

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 131, 153, 262, 306, 393, 786, 1179, 2227, 2358, 4454, 5039, 6681, 10078, 13362, 15117, 20043, 30234, 40086, 45351, 85663, 90702, 171326, 256989, 513978, 660109, 770967, 1320218, 1541934, 1980327, 3960654, 5940981, 11221853, 11881962, 22443706, 33665559, 67331118, 100996677, 201993354]

約数ペア:

[(1, 201993354), (2, 100996677), (3, 67331118), (6, 33665559), (9, 22443706), (17, 11881962), (18, 11221853), (34, 5940981), (51, 3960654), (102, 1980327), (131, 1541934), (153, 1320218), (262, 770967), (306, 660109), (393, 513978), (786, 256989), (1179, 171326), (2227, 90702), (2358, 85663), (4454, 45351), (5039, 40086), (6681, 30234), (10078, 20043), (13362, 15117)]