267191712

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:371

約数の個数: 144

約数和(自身を含む): 787262112

約数和(自身を除く): 520070400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 67, 72, 96, 122, 134, 144, 183, 201, 227, 244, 268, 288, 366, 402, 454, 488, 536, 549, 603, 681, 732, 804, 908, 976, 1072, 1098, 1206, 1362, 1464, 1608, 1816, 1952, 2043, 2144, 2196, 2412, 2724, 2928, 3216, 3632, 4086, 4087, 4392, 4824, 5448, 5856, 6432, 7264, 8172, 8174, 8784, 9648, 10896, 12261, 13847, 15209, 16344, 16348, 17568, 19296, 21792, 24522, 27694, 30418, 32688, 32696, 36783, 41541, 45627, 49044, 55388, 60836, 65376, 65392, 73566, 83082, 91254, 98088, 110776, 121672, 124623, 130784, 136881, 147132, 166164, 182508, 196176, 221552, 243344, 249246, 273762, 294264, 332328, 365016, 392352, 443104, 486688, 498492, 547524, 588528, 664656, 730032, 927749, 996984, 1095048, 1177056, 1329312, 1460064, 1855498, 1993968, 2190096, 2783247, 3710996, 3987936, 4380192, 5566494, 7421992, 8349741, 11132988, 14843984, 16699482, 22265976, 29687968, 33398964, 44531952, 66797928, 89063904, 133595856, 267191712]

約数ペア:

[(1, 267191712), (2, 133595856), (3, 89063904), (4, 66797928), (6, 44531952), (8, 33398964), (9, 29687968), (12, 22265976), (16, 16699482), (18, 14843984), (24, 11132988), (32, 8349741), (36, 7421992), (48, 5566494), (61, 4380192), (67, 3987936), (72, 3710996), (96, 2783247), (122, 2190096), (134, 1993968), (144, 1855498), (183, 1460064), (201, 1329312), (227, 1177056), (244, 1095048), (268, 996984), (288, 927749), (366, 730032), (402, 664656), (454, 588528), (488, 547524), (536, 498492), (549, 486688), (603, 443104), (681, 392352), (732, 365016), (804, 332328), (908, 294264), (976, 273762), (1072, 249246), (1098, 243344), (1206, 221552), (1362, 196176), (1464, 182508), (1608, 166164), (1816, 147132), (1952, 136881), (2043, 130784), (2144, 124623), (2196, 121672), (2412, 110776), (2724, 98088), (2928, 91254), (3216, 83082), (3632, 73566), (4086, 65392), (4087, 65376), (4392, 60836), (4824, 55388), (5448, 49044), (5856, 45627), (6432, 41541), (7264, 36783), (8172, 32696), (8174, 32688), (8784, 30418), (9648, 27694), (10896, 24522), (12261, 21792), (13847, 19296), (15209, 17568), (16344, 16348)]