218980992

素因数分解:

$2^7\times 3^1\times {\mathrm{97}}^1\times {\mathrm{5879}}^1$

素因数の和:5993

約数の個数: 64

約数和(自身を含む): 587764800

約数和(自身を除く): 368783808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 128, 192, 194, 291, 384, 388, 582, 776, 1164, 1552, 2328, 3104, 4656, 5879, 6208, 9312, 11758, 12416, 17637, 18624, 23516, 35274, 37248, 47032, 70548, 94064, 141096, 188128, 282192, 376256, 564384, 570263, 752512, 1128768, 1140526, 1710789, 2257536, 2281052, 3421578, 4562104, 6843156, 9124208, 13686312, 18248416, 27372624, 36496832, 54745248, 72993664, 109490496, 218980992]

約数ペア:

[(1, 218980992), (2, 109490496), (3, 72993664), (4, 54745248), (6, 36496832), (8, 27372624), (12, 18248416), (16, 13686312), (24, 9124208), (32, 6843156), (48, 4562104), (64, 3421578), (96, 2281052), (97, 2257536), (128, 1710789), (192, 1140526), (194, 1128768), (291, 752512), (384, 570263), (388, 564384), (582, 376256), (776, 282192), (1164, 188128), (1552, 141096), (2328, 94064), (3104, 70548), (4656, 47032), (5879, 37248), (6208, 35274), (9312, 23516), (11758, 18624), (12416, 17637)]