201307557952

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{31249}}^1$

素因数の和:31500

約数の個数: 112

約数和(自身を含む): 438912000000

約数和(自身を除く): 237604442048

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 136, 191, 248, 272, 382, 496, 527, 544, 764, 992, 1054, 1088, 1528, 1984, 2108, 3056, 3247, 4216, 5921, 6112, 6494, 8432, 11842, 12224, 12988, 16864, 23684, 25976, 31249, 33728, 47368, 51952, 62498, 94736, 100657, 103904, 124996, 189472, 201314, 207808, 249992, 378944, 402628, 499984, 531233, 805256, 968719, 999968, 1062466, 1610512, 1937438, 1999936, 2124932, 3221024, 3874876, 4249864, 5968559, 6442048, 7749752, 8499728, 11937118, 15499504, 16468223, 16999456, 23874236, 30999008, 32936446, 33998912, 47748472, 61998016, 65872892, 95496944, 101465503, 131745784, 185025329, 190993888, 202931006, 263491568, 370050658, 381987776, 405862012, 526983136, 740101316, 811724024, 1053966272, 1480202632, 1623448048, 2960405264, 3145430593, 3246896096, 5920810528, 6290861186, 6493792192, 11841621056, 12581722372, 25163444744, 50326889488, 100653778976, 201307557952]

約数ペア:

[(1, 201307557952), (2, 100653778976), (4, 50326889488), (8, 25163444744), (16, 12581722372), (17, 11841621056), (31, 6493792192), (32, 6290861186), (34, 5920810528), (62, 3246896096), (64, 3145430593), (68, 2960405264), (124, 1623448048), (136, 1480202632), (191, 1053966272), (248, 811724024), (272, 740101316), (382, 526983136), (496, 405862012), (527, 381987776), (544, 370050658), (764, 263491568), (992, 202931006), (1054, 190993888), (1088, 185025329), (1528, 131745784), (1984, 101465503), (2108, 95496944), (3056, 65872892), (3247, 61998016), (4216, 47748472), (5921, 33998912), (6112, 32936446), (6494, 30999008), (8432, 23874236), (11842, 16999456), (12224, 16468223), (12988, 15499504), (16864, 11937118), (23684, 8499728), (25976, 7749752), (31249, 6442048), (33728, 5968559), (47368, 4249864), (51952, 3874876), (62498, 3221024), (94736, 2124932), (100657, 1999936), (103904, 1937438), (124996, 1610512), (189472, 1062466), (201314, 999968), (207808, 968719), (249992, 805256), (378944, 531233), (402628, 499984)]