199582464

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:234

約数の個数: 144

約数和(自身を含む): 560415744

約数和(自身を除く): 360833280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 83, 93, 96, 101, 124, 128, 166, 186, 192, 202, 248, 249, 256, 303, 332, 372, 384, 404, 496, 498, 606, 664, 744, 768, 808, 992, 996, 1212, 1328, 1488, 1616, 1984, 1992, 2424, 2573, 2656, 2976, 3131, 3232, 3968, 3984, 4848, 5146, 5312, 5952, 6262, 6464, 7719, 7936, 7968, 8383, 9393, 9696, 10292, 10624, 11904, 12524, 12928, 15438, 15936, 16766, 18786, 19392, 20584, 21248, 23808, 25048, 25149, 25856, 30876, 31872, 33532, 37572, 38784, 41168, 50096, 50298, 61752, 63744, 67064, 75144, 77568, 82336, 100192, 100596, 123504, 134128, 150288, 164672, 200384, 201192, 247008, 259873, 268256, 300576, 329344, 400768, 402384, 494016, 519746, 536512, 601152, 658688, 779619, 801536, 804768, 988032, 1039492, 1073024, 1202304, 1559238, 1609536, 1976064, 2078984, 2146048, 2404608, 3118476, 3219072, 4157968, 6236952, 6438144, 8315936, 12473904, 16631872, 24947808, 33263744, 49895616, 66527488, 99791232, 199582464]

約数ペア:

[(1, 199582464), (2, 99791232), (3, 66527488), (4, 49895616), (6, 33263744), (8, 24947808), (12, 16631872), (16, 12473904), (24, 8315936), (31, 6438144), (32, 6236952), (48, 4157968), (62, 3219072), (64, 3118476), (83, 2404608), (93, 2146048), (96, 2078984), (101, 1976064), (124, 1609536), (128, 1559238), (166, 1202304), (186, 1073024), (192, 1039492), (202, 988032), (248, 804768), (249, 801536), (256, 779619), (303, 658688), (332, 601152), (372, 536512), (384, 519746), (404, 494016), (496, 402384), (498, 400768), (606, 329344), (664, 300576), (744, 268256), (768, 259873), (808, 247008), (992, 201192), (996, 200384), (1212, 164672), (1328, 150288), (1488, 134128), (1616, 123504), (1984, 100596), (1992, 100192), (2424, 82336), (2573, 77568), (2656, 75144), (2976, 67064), (3131, 63744), (3232, 61752), (3968, 50298), (3984, 50096), (4848, 41168), (5146, 38784), (5312, 37572), (5952, 33532), (6262, 31872), (6464, 30876), (7719, 25856), (7936, 25149), (7968, 25048), (8383, 23808), (9393, 21248), (9696, 20584), (10292, 19392), (10624, 18786), (11904, 16766), (12524, 15936), (12928, 15438)]