213885036

素因数分解:

$2^2\times 3^4\times {\mathrm{73}}^1\times {\mathrm{9043}}^1$

素因数の和:9132

約数の個数: 60

約数和(自身を含む): 566859832

約数和(自身を除く): 352974796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 292, 324, 438, 657, 876, 1314, 1971, 2628, 3942, 5913, 7884, 9043, 11826, 18086, 23652, 27129, 36172, 54258, 81387, 108516, 162774, 244161, 325548, 488322, 660139, 732483, 976644, 1320278, 1464966, 1980417, 2640556, 2929932, 3960834, 5941251, 7921668, 11882502, 17823753, 23765004, 35647506, 53471259, 71295012, 106942518, 213885036]

約数ペア:

[(1, 213885036), (2, 106942518), (3, 71295012), (4, 53471259), (6, 35647506), (9, 23765004), (12, 17823753), (18, 11882502), (27, 7921668), (36, 5941251), (54, 3960834), (73, 2929932), (81, 2640556), (108, 1980417), (146, 1464966), (162, 1320278), (219, 976644), (292, 732483), (324, 660139), (438, 488322), (657, 325548), (876, 244161), (1314, 162774), (1971, 108516), (2628, 81387), (3942, 54258), (5913, 36172), (7884, 27129), (9043, 23652), (11826, 18086)]