217872023144

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{6576673}}^1$

素因数の和:6576821

約数の個数: 32

約数和(自身を含む): 422617071240

約数和(自身を除く): 204745048096

約数列:

[1, 2, 4, 8, 41, 82, 101, 164, 202, 328, 404, 808, 4141, 8282, 16564, 33128, 6576673, 13153346, 26306692, 52613384, 269643593, 539287186, 664243973, 1078574372, 1328487946, 2157148744, 2656975892, 5313951784, 27234002893, 54468005786, 108936011572, 217872023144]

約数ペア:

[(1, 217872023144), (2, 108936011572), (4, 54468005786), (8, 27234002893), (41, 5313951784), (82, 2656975892), (101, 2157148744), (164, 1328487946), (202, 1078574372), (328, 664243973), (404, 539287186), (808, 269643593), (4141, 52613384), (8282, 26306692), (16564, 13153346), (33128, 6576673)]