197152768

素因数分解:

$2^{12}\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:530

約数の個数: 52

約数和(自身を含む): 398410240

約数和(自身を除く): 201257472

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 379, 508, 512, 758, 1016, 1024, 1516, 2032, 2048, 3032, 4064, 4096, 6064, 8128, 12128, 16256, 24256, 32512, 48133, 48512, 65024, 96266, 97024, 130048, 192532, 194048, 260096, 385064, 388096, 520192, 770128, 776192, 1540256, 1552384, 3080512, 6161024, 12322048, 24644096, 49288192, 98576384, 197152768]

約数ペア:

[(1, 197152768), (2, 98576384), (4, 49288192), (8, 24644096), (16, 12322048), (32, 6161024), (64, 3080512), (127, 1552384), (128, 1540256), (254, 776192), (256, 770128), (379, 520192), (508, 388096), (512, 385064), (758, 260096), (1016, 194048), (1024, 192532), (1516, 130048), (2032, 97024), (2048, 96266), (3032, 65024), (4064, 48512), (4096, 48133), (6064, 32512), (8128, 24256), (12128, 16256)]