267164027

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:200

約数の個数: 32

約数和(自身を含む): 315705600

約数和(自身を除く): 48541573

約数列:

[1, 13, 17, 47, 89, 221, 289, 611, 799, 1157, 1513, 3757, 4183, 4913, 10387, 13583, 19669, 25721, 54379, 63869, 71111, 176579, 230911, 334373, 437257, 924443, 1208887, 3001843, 5684341, 15715531, 20551079, 267164027]

約数ペア:

[(1, 267164027), (13, 20551079), (17, 15715531), (47, 5684341), (89, 3001843), (221, 1208887), (289, 924443), (611, 437257), (799, 334373), (1157, 230911), (1513, 176579), (3757, 71111), (4183, 63869), (4913, 54379), (10387, 25721), (13583, 19669)]