102221256

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{251}}^1$

素因数の和:570

約数の個数: 64

約数和(自身を含む): 261273600

約数和(自身を除く): 159052344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 239, 251, 284, 426, 478, 502, 568, 717, 753, 852, 956, 1004, 1434, 1506, 1704, 1912, 2008, 2868, 3012, 5736, 6024, 16969, 17821, 33938, 35642, 50907, 53463, 59989, 67876, 71284, 101814, 106926, 119978, 135752, 142568, 179967, 203628, 213852, 239956, 359934, 407256, 427704, 479912, 719868, 1439736, 4259219, 8518438, 12777657, 17036876, 25555314, 34073752, 51110628, 102221256]

約数ペア:

[(1, 102221256), (2, 51110628), (3, 34073752), (4, 25555314), (6, 17036876), (8, 12777657), (12, 8518438), (24, 4259219), (71, 1439736), (142, 719868), (213, 479912), (239, 427704), (251, 407256), (284, 359934), (426, 239956), (478, 213852), (502, 203628), (568, 179967), (717, 142568), (753, 135752), (852, 119978), (956, 106926), (1004, 101814), (1434, 71284), (1506, 67876), (1704, 59989), (1912, 53463), (2008, 50907), (2868, 35642), (3012, 33938), (5736, 17821), (6024, 16969)]