245899104

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{21169}}^1$

素因数の和:21204

約数の個数: 72

約数和(自身を含む): 709533720

約数和(自身を除く): 463634616

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 176, 242, 264, 352, 363, 484, 528, 726, 968, 1056, 1452, 1936, 2904, 3872, 5808, 11616, 21169, 42338, 63507, 84676, 127014, 169352, 232859, 254028, 338704, 465718, 508056, 677408, 698577, 931436, 1016112, 1397154, 1862872, 2032224, 2561449, 2794308, 3725744, 5122898, 5588616, 7451488, 7684347, 10245796, 11177232, 15368694, 20491592, 22354464, 30737388, 40983184, 61474776, 81966368, 122949552, 245899104]

約数ペア:

[(1, 245899104), (2, 122949552), (3, 81966368), (4, 61474776), (6, 40983184), (8, 30737388), (11, 22354464), (12, 20491592), (16, 15368694), (22, 11177232), (24, 10245796), (32, 7684347), (33, 7451488), (44, 5588616), (48, 5122898), (66, 3725744), (88, 2794308), (96, 2561449), (121, 2032224), (132, 1862872), (176, 1397154), (242, 1016112), (264, 931436), (352, 698577), (363, 677408), (484, 508056), (528, 465718), (726, 338704), (968, 254028), (1056, 232859), (1452, 169352), (1936, 127014), (2904, 84676), (3872, 63507), (5808, 42338), (11616, 21169)]