224700385

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{1399}}^1$

素因数の和:1777

約数の個数: 32

約数和(自身を含む): 333043200

約数和(自身を除く): 108342815

約数列:

[1, 5, 7, 13, 35, 65, 91, 353, 455, 1399, 1765, 2471, 4589, 6995, 9793, 12355, 18187, 22945, 32123, 48965, 90935, 127309, 160615, 493847, 636545, 2469235, 3456929, 6420011, 17284645, 32100055, 44940077, 224700385]

約数ペア:

[(1, 224700385), (5, 44940077), (7, 32100055), (13, 17284645), (35, 6420011), (65, 3456929), (91, 2469235), (353, 636545), (455, 493847), (1399, 160615), (1765, 127309), (2471, 90935), (4589, 48965), (6995, 32123), (9793, 22945), (12355, 18187)]