295778812

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{1163}}^1$

素因数の和:1498

約数の個数: 48

約数和(自身を含む): 613251072

約数和(自身を除く): 317472260

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 293, 434, 586, 868, 1163, 1172, 2051, 2326, 4102, 4652, 8141, 8204, 9083, 16282, 18166, 32564, 36053, 36332, 63581, 72106, 127162, 144212, 252371, 254324, 340759, 504742, 681518, 1009484, 1363036, 2385313, 4770626, 9541252, 10563529, 21127058, 42254116, 73944703, 147889406, 295778812]

約数ペア:

[(1, 295778812), (2, 147889406), (4, 73944703), (7, 42254116), (14, 21127058), (28, 10563529), (31, 9541252), (62, 4770626), (124, 2385313), (217, 1363036), (293, 1009484), (434, 681518), (586, 504742), (868, 340759), (1163, 254324), (1172, 252371), (2051, 144212), (2326, 127162), (4102, 72106), (4652, 63581), (8141, 36332), (8204, 36053), (9083, 32564), (16282, 18166)]