358150072

素因数分解:

$2^3\times 7^1\times {\mathrm{1993}}^1\times {\mathrm{3209}}^1$

素因数の和:5215

約数の個数: 32

約数和(自身を含む): 768088800

約数和(自身を除く): 409938728

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1993, 3209, 3986, 6418, 7972, 12836, 13951, 15944, 22463, 25672, 27902, 44926, 55804, 89852, 111608, 179704, 6395537, 12791074, 25582148, 44768759, 51164296, 89537518, 179075036, 358150072]

約数ペア:

[(1, 358150072), (2, 179075036), (4, 89537518), (7, 51164296), (8, 44768759), (14, 25582148), (28, 12791074), (56, 6395537), (1993, 179704), (3209, 111608), (3986, 89852), (6418, 55804), (7972, 44926), (12836, 27902), (13951, 25672), (15944, 22463)]