229323368

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:402

約数の個数: 64

約数和(自身を含む): 460339200

約数和(自身を除く): 231015832

約数列:

[1, 2, 4, 8, 31, 53, 62, 73, 106, 124, 146, 212, 239, 248, 292, 424, 478, 584, 956, 1643, 1912, 2263, 3286, 3869, 4526, 6572, 7409, 7738, 9052, 12667, 13144, 14818, 15476, 17447, 18104, 25334, 29636, 30952, 34894, 50668, 59272, 69788, 101336, 119939, 139576, 239878, 392677, 479756, 540857, 785354, 924691, 959512, 1081714, 1570708, 1849382, 2163428, 3141416, 3698764, 4326856, 7397528, 28665421, 57330842, 114661684, 229323368]

約数ペア:

[(1, 229323368), (2, 114661684), (4, 57330842), (8, 28665421), (31, 7397528), (53, 4326856), (62, 3698764), (73, 3141416), (106, 2163428), (124, 1849382), (146, 1570708), (212, 1081714), (239, 959512), (248, 924691), (292, 785354), (424, 540857), (478, 479756), (584, 392677), (956, 239878), (1643, 139576), (1912, 119939), (2263, 101336), (3286, 69788), (3869, 59272), (4526, 50668), (6572, 34894), (7409, 30952), (7738, 29636), (9052, 25334), (12667, 18104), (13144, 17447), (14818, 15476)]