210953512

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{11047}}^1$

素因数の和:11102

約数の個数: 64

約数和(自身を含む): 509091840

約数和(自身を除く): 298138328

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 124, 154, 217, 248, 308, 341, 434, 616, 682, 868, 1364, 1736, 2387, 2728, 4774, 9548, 11047, 19096, 22094, 44188, 77329, 88376, 121517, 154658, 243034, 309316, 342457, 486068, 618632, 684914, 850619, 972136, 1369828, 1701238, 2397199, 2739656, 3402476, 3767027, 4794398, 6804952, 7534054, 9588796, 15068108, 19177592, 26369189, 30136216, 52738378, 105476756, 210953512]

約数ペア:

[(1, 210953512), (2, 105476756), (4, 52738378), (7, 30136216), (8, 26369189), (11, 19177592), (14, 15068108), (22, 9588796), (28, 7534054), (31, 6804952), (44, 4794398), (56, 3767027), (62, 3402476), (77, 2739656), (88, 2397199), (124, 1701238), (154, 1369828), (217, 972136), (248, 850619), (308, 684914), (341, 618632), (434, 486068), (616, 342457), (682, 309316), (868, 243034), (1364, 154658), (1736, 121517), (2387, 88376), (2728, 77329), (4774, 44188), (9548, 22094), (11047, 19096)]