204263752

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{373}}^1$

素因数の和:531

約数の個数: 96

約数和(自身を含む): 491166720

約数和(自身を除く): 286902968

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 127, 154, 196, 254, 308, 373, 392, 508, 539, 616, 746, 889, 1016, 1078, 1397, 1492, 1778, 2156, 2611, 2794, 2984, 3556, 4103, 4312, 5222, 5588, 6223, 7112, 8206, 9779, 10444, 11176, 12446, 16412, 18277, 19558, 20888, 24892, 28721, 32824, 36554, 39116, 47371, 49784, 57442, 68453, 73108, 78232, 94742, 114884, 136906, 146216, 189484, 201047, 229768, 273812, 331597, 378968, 402094, 521081, 547624, 663194, 804188, 1042162, 1326388, 1608376, 2084324, 2321179, 2652776, 3647567, 4168648, 4642358, 7295134, 9284716, 14590268, 18569432, 25532969, 29180536, 51065938, 102131876, 204263752]

約数ペア:

[(1, 204263752), (2, 102131876), (4, 51065938), (7, 29180536), (8, 25532969), (11, 18569432), (14, 14590268), (22, 9284716), (28, 7295134), (44, 4642358), (49, 4168648), (56, 3647567), (77, 2652776), (88, 2321179), (98, 2084324), (127, 1608376), (154, 1326388), (196, 1042162), (254, 804188), (308, 663194), (373, 547624), (392, 521081), (508, 402094), (539, 378968), (616, 331597), (746, 273812), (889, 229768), (1016, 201047), (1078, 189484), (1397, 146216), (1492, 136906), (1778, 114884), (2156, 94742), (2611, 78232), (2794, 73108), (2984, 68453), (3556, 57442), (4103, 49784), (4312, 47371), (5222, 39116), (5588, 36554), (6223, 32824), (7112, 28721), (8206, 24892), (9779, 20888), (10444, 19558), (11176, 18277), (12446, 16412)]