196820736

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1181}}^1$

素因数の和:1238

約数の個数: 144

約数和(自身を含む): 618498048

約数和(自身を除く): 421677312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 651, 672, 744, 768, 868, 896, 992, 1181, 1302, 1344, 1488, 1736, 1792, 1984, 2362, 2604, 2688, 2976, 3472, 3543, 3968, 4724, 5208, 5376, 5952, 6944, 7086, 7936, 8267, 9448, 10416, 11904, 13888, 14172, 16534, 18896, 20832, 23808, 24801, 27776, 28344, 33068, 36611, 37792, 41664, 49602, 55552, 56688, 66136, 73222, 75584, 83328, 99204, 109833, 113376, 132272, 146444, 151168, 166656, 198408, 219666, 226752, 256277, 264544, 292888, 302336, 396816, 439332, 453504, 512554, 529088, 585776, 768831, 793632, 878664, 907008, 1025108, 1058176, 1171552, 1537662, 1587264, 1757328, 2050216, 2116352, 2343104, 3075324, 3174528, 3514656, 4100432, 4686208, 6150648, 6349056, 7029312, 8200864, 9372416, 12301296, 14058624, 16401728, 24602592, 28117248, 32803456, 49205184, 65606912, 98410368, 196820736]

約数ペア:

[(1, 196820736), (2, 98410368), (3, 65606912), (4, 49205184), (6, 32803456), (7, 28117248), (8, 24602592), (12, 16401728), (14, 14058624), (16, 12301296), (21, 9372416), (24, 8200864), (28, 7029312), (31, 6349056), (32, 6150648), (42, 4686208), (48, 4100432), (56, 3514656), (62, 3174528), (64, 3075324), (84, 2343104), (93, 2116352), (96, 2050216), (112, 1757328), (124, 1587264), (128, 1537662), (168, 1171552), (186, 1058176), (192, 1025108), (217, 907008), (224, 878664), (248, 793632), (256, 768831), (336, 585776), (372, 529088), (384, 512554), (434, 453504), (448, 439332), (496, 396816), (651, 302336), (672, 292888), (744, 264544), (768, 256277), (868, 226752), (896, 219666), (992, 198408), (1181, 166656), (1302, 151168), (1344, 146444), (1488, 132272), (1736, 113376), (1792, 109833), (1984, 99204), (2362, 83328), (2604, 75584), (2688, 73222), (2976, 66136), (3472, 56688), (3543, 55552), (3968, 49602), (4724, 41664), (5208, 37792), (5376, 36611), (5952, 33068), (6944, 28344), (7086, 27776), (7936, 24801), (8267, 23808), (9448, 20832), (10416, 18896), (11904, 16534), (13888, 14172)]