392355392

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{997}}^1$

素因数の和:1076

約数の個数: 112

約数和(自身を含む): 936906432

約数和(自身を除く): 544551040

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 43, 44, 52, 64, 86, 88, 104, 143, 172, 176, 208, 286, 344, 352, 416, 473, 559, 572, 688, 704, 832, 946, 997, 1118, 1144, 1376, 1892, 1994, 2236, 2288, 2752, 3784, 3988, 4472, 4576, 6149, 7568, 7976, 8944, 9152, 10967, 12298, 12961, 15136, 15952, 17888, 21934, 24596, 25922, 30272, 31904, 35776, 42871, 43868, 49192, 51844, 63808, 85742, 87736, 98384, 103688, 142571, 171484, 175472, 196768, 207376, 285142, 342968, 350944, 393536, 414752, 471581, 557323, 570284, 685936, 701888, 829504, 943162, 1114646, 1140568, 1371872, 1886324, 2229292, 2281136, 2743744, 3772648, 4458584, 4562272, 6130553, 7545296, 8917168, 9124544, 12261106, 15090592, 17834336, 24522212, 30181184, 35668672, 49044424, 98088848, 196177696, 392355392]

約数ペア:

[(1, 392355392), (2, 196177696), (4, 98088848), (8, 49044424), (11, 35668672), (13, 30181184), (16, 24522212), (22, 17834336), (26, 15090592), (32, 12261106), (43, 9124544), (44, 8917168), (52, 7545296), (64, 6130553), (86, 4562272), (88, 4458584), (104, 3772648), (143, 2743744), (172, 2281136), (176, 2229292), (208, 1886324), (286, 1371872), (344, 1140568), (352, 1114646), (416, 943162), (473, 829504), (559, 701888), (572, 685936), (688, 570284), (704, 557323), (832, 471581), (946, 414752), (997, 393536), (1118, 350944), (1144, 342968), (1376, 285142), (1892, 207376), (1994, 196768), (2236, 175472), (2288, 171484), (2752, 142571), (3784, 103688), (3988, 98384), (4472, 87736), (4576, 85742), (6149, 63808), (7568, 51844), (7976, 49192), (8944, 43868), (9152, 42871), (10967, 35776), (12298, 31904), (12961, 30272), (15136, 25922), (15952, 24596), (17888, 21934)]