99390368

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:251

約数の個数: 144

約数和(自身を含む): 260084160

約数和(自身を除く): 160693792

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 76, 77, 88, 112, 121, 133, 152, 154, 176, 193, 209, 224, 242, 266, 304, 308, 352, 386, 418, 484, 532, 608, 616, 772, 836, 847, 968, 1064, 1232, 1351, 1463, 1544, 1672, 1694, 1936, 2123, 2128, 2299, 2464, 2702, 2926, 3088, 3344, 3388, 3667, 3872, 4246, 4256, 4598, 5404, 5852, 6176, 6688, 6776, 7334, 8492, 9196, 10808, 11704, 13552, 14668, 14861, 16093, 16984, 18392, 21616, 23353, 23408, 25669, 27104, 29336, 29722, 32186, 33968, 36784, 40337, 43232, 46706, 46816, 51338, 58672, 59444, 64372, 67936, 73568, 80674, 93412, 102676, 117344, 118888, 128744, 161348, 163471, 186824, 205352, 237776, 257488, 282359, 322696, 326942, 373648, 410704, 443707, 475552, 514976, 564718, 645392, 653884, 747296, 821408, 887414, 1129436, 1290784, 1307768, 1774828, 2258872, 2615536, 3105949, 3549656, 4517744, 5231072, 6211898, 7099312, 9035488, 12423796, 14198624, 24847592, 49695184, 99390368]

約数ペア:

[(1, 99390368), (2, 49695184), (4, 24847592), (7, 14198624), (8, 12423796), (11, 9035488), (14, 7099312), (16, 6211898), (19, 5231072), (22, 4517744), (28, 3549656), (32, 3105949), (38, 2615536), (44, 2258872), (56, 1774828), (76, 1307768), (77, 1290784), (88, 1129436), (112, 887414), (121, 821408), (133, 747296), (152, 653884), (154, 645392), (176, 564718), (193, 514976), (209, 475552), (224, 443707), (242, 410704), (266, 373648), (304, 326942), (308, 322696), (352, 282359), (386, 257488), (418, 237776), (484, 205352), (532, 186824), (608, 163471), (616, 161348), (772, 128744), (836, 118888), (847, 117344), (968, 102676), (1064, 93412), (1232, 80674), (1351, 73568), (1463, 67936), (1544, 64372), (1672, 59444), (1694, 58672), (1936, 51338), (2123, 46816), (2128, 46706), (2299, 43232), (2464, 40337), (2702, 36784), (2926, 33968), (3088, 32186), (3344, 29722), (3388, 29336), (3667, 27104), (3872, 25669), (4246, 23408), (4256, 23353), (4598, 21616), (5404, 18392), (5852, 16984), (6176, 16093), (6688, 14861), (6776, 14668), (7334, 13552), (8492, 11704), (9196, 10808)]