252502794

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{2887}}^1$

素因数の和:3051

約数の個数: 48

約数和(自身を含む): 564962112

約数和(自身を除く): 312459318

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 113, 129, 226, 258, 339, 387, 678, 774, 1017, 2034, 2887, 4859, 5774, 8661, 9718, 14577, 17322, 25983, 29154, 43731, 51966, 87462, 124141, 248282, 326231, 372423, 652462, 744846, 978693, 1117269, 1957386, 2234538, 2936079, 5872158, 14027933, 28055866, 42083799, 84167598, 126251397, 252502794]

約数ペア:

[(1, 252502794), (2, 126251397), (3, 84167598), (6, 42083799), (9, 28055866), (18, 14027933), (43, 5872158), (86, 2936079), (113, 2234538), (129, 1957386), (226, 1117269), (258, 978693), (339, 744846), (387, 652462), (678, 372423), (774, 326231), (1017, 248282), (2034, 124141), (2887, 87462), (4859, 51966), (5774, 43731), (8661, 29154), (9718, 25983), (14577, 17322)]