116400290

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{78121}}^1$

素因数の和:78277

約数の個数: 16

約数和(自身を含む): 210929400

約数和(自身を除く): 94529110

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 78121, 156242, 390605, 781210, 11640029, 23280058, 58200145, 116400290]

約数ペア:

[(1, 116400290), (2, 58200145), (5, 23280058), (10, 11640029), (149, 781210), (298, 390605), (745, 156242), (1490, 78121)]