211674886784

素因数分解:

$2^7\times {\mathrm{127}}^1\times {\mathrm{3001}}^1\times {\mathrm{4339}}^1$

素因数の和:7481

約数の個数: 64

約数和(自身を含む): 425256115200

約数和(自身を除く): 213581228416

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 508, 1016, 2032, 3001, 4064, 4339, 6002, 8128, 8678, 12004, 16256, 17356, 24008, 34712, 48016, 69424, 96032, 138848, 192064, 277696, 381127, 384128, 551053, 555392, 762254, 1102106, 1524508, 2204212, 3049016, 4408424, 6098032, 8816848, 12196064, 13021339, 17633696, 24392128, 26042678, 35267392, 48784256, 52085356, 70534784, 104170712, 208341424, 416682848, 833365696, 1653710053, 1666731392, 3307420106, 6614840212, 13229680424, 26459360848, 52918721696, 105837443392, 211674886784]

約数ペア:

[(1, 211674886784), (2, 105837443392), (4, 52918721696), (8, 26459360848), (16, 13229680424), (32, 6614840212), (64, 3307420106), (127, 1666731392), (128, 1653710053), (254, 833365696), (508, 416682848), (1016, 208341424), (2032, 104170712), (3001, 70534784), (4064, 52085356), (4339, 48784256), (6002, 35267392), (8128, 26042678), (8678, 24392128), (12004, 17633696), (16256, 13021339), (17356, 12196064), (24008, 8816848), (34712, 6098032), (48016, 4408424), (69424, 3049016), (96032, 2204212), (138848, 1524508), (192064, 1102106), (277696, 762254), (381127, 555392), (384128, 551053)]