213575184

素因数分解:

$2^4\times 3^3\times {\mathrm{494387}}^1$

素因数の和:494404

約数の個数: 40

約数和(自身を含む): 613041120

約数和(自身を除く): 399465936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 494387, 988774, 1483161, 1977548, 2966322, 3955096, 4449483, 5932644, 7910192, 8898966, 11865288, 13348449, 17797932, 23730576, 26696898, 35595864, 53393796, 71191728, 106787592, 213575184]

約数ペア:

[(1, 213575184), (2, 106787592), (3, 71191728), (4, 53393796), (6, 35595864), (8, 26696898), (9, 23730576), (12, 17797932), (16, 13348449), (18, 11865288), (24, 8898966), (27, 7910192), (36, 5932644), (48, 4449483), (54, 3955096), (72, 2966322), (108, 1977548), (144, 1483161), (216, 988774), (432, 494387)]