202293945

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{4253}}^1$

素因数の和:4422

約数の個数: 48

約数和(自身を含む): 403483392

約数和(自身を除く): 201189447

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 151, 315, 453, 755, 1057, 1359, 2265, 3171, 4253, 5285, 6795, 9513, 12759, 15855, 21265, 29771, 38277, 47565, 63795, 89313, 148855, 191385, 267939, 446565, 642203, 1339695, 1926609, 3211015, 4495421, 5779827, 9633045, 13486263, 22477105, 28899135, 40458789, 67431315, 202293945]

約数ペア:

[(1, 202293945), (3, 67431315), (5, 40458789), (7, 28899135), (9, 22477105), (15, 13486263), (21, 9633045), (35, 5779827), (45, 4495421), (63, 3211015), (105, 1926609), (151, 1339695), (315, 642203), (453, 446565), (755, 267939), (1057, 191385), (1359, 148855), (2265, 89313), (3171, 63795), (4253, 47565), (5285, 38277), (6795, 29771), (9513, 21265), (12759, 15855)]