206591088

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{751}}^1$

素因数の和:1294

約数の個数: 80

約数和(自身を含む): 584105472

約数和(自身を除く): 377514384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 521, 528, 751, 1042, 1502, 1563, 2084, 2253, 3004, 3126, 4168, 4506, 5731, 6008, 6252, 8261, 8336, 9012, 11462, 12016, 12504, 16522, 17193, 18024, 22924, 24783, 25008, 33044, 34386, 36048, 45848, 49566, 66088, 68772, 91696, 99132, 132176, 137544, 198264, 275088, 391271, 396528, 782542, 1173813, 1565084, 2347626, 3130168, 4303981, 4695252, 6260336, 8607962, 9390504, 12911943, 17215924, 18781008, 25823886, 34431848, 51647772, 68863696, 103295544, 206591088]

約数ペア:

[(1, 206591088), (2, 103295544), (3, 68863696), (4, 51647772), (6, 34431848), (8, 25823886), (11, 18781008), (12, 17215924), (16, 12911943), (22, 9390504), (24, 8607962), (33, 6260336), (44, 4695252), (48, 4303981), (66, 3130168), (88, 2347626), (132, 1565084), (176, 1173813), (264, 782542), (521, 396528), (528, 391271), (751, 275088), (1042, 198264), (1502, 137544), (1563, 132176), (2084, 99132), (2253, 91696), (3004, 68772), (3126, 66088), (4168, 49566), (4506, 45848), (5731, 36048), (6008, 34386), (6252, 33044), (8261, 25008), (8336, 24783), (9012, 22924), (11462, 18024), (12016, 17193), (12504, 16522)]