199162789888

素因数分解:

$2^{16}\times {\mathrm{127}}^1\times {\mathrm{23929}}^1$

素因数の和:24088

約数の個数: 68

約数和(自身を含む): 401475715840

約数和(自身を除く): 202312925952

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 512, 1016, 1024, 2032, 2048, 4064, 4096, 8128, 8192, 16256, 16384, 23929, 32512, 32768, 47858, 65024, 65536, 95716, 130048, 191432, 260096, 382864, 520192, 765728, 1040384, 1531456, 2080768, 3038983, 3062912, 4161536, 6077966, 6125824, 8323072, 12155932, 12251648, 24311864, 24503296, 48623728, 49006592, 97247456, 98013184, 194494912, 196026368, 388989824, 392052736, 777979648, 784105472, 1555959296, 1568210944, 3111918592, 6223837184, 12447674368, 24895348736, 49790697472, 99581394944, 199162789888]

約数ペア:

[(1, 199162789888), (2, 99581394944), (4, 49790697472), (8, 24895348736), (16, 12447674368), (32, 6223837184), (64, 3111918592), (127, 1568210944), (128, 1555959296), (254, 784105472), (256, 777979648), (508, 392052736), (512, 388989824), (1016, 196026368), (1024, 194494912), (2032, 98013184), (2048, 97247456), (4064, 49006592), (4096, 48623728), (8128, 24503296), (8192, 24311864), (16256, 12251648), (16384, 12155932), (23929, 8323072), (32512, 6125824), (32768, 6077966), (47858, 4161536), (65024, 3062912), (65536, 3038983), (95716, 2080768), (130048, 1531456), (191432, 1040384), (260096, 765728), (382864, 520192)]