200927914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1\times {\mathrm{613}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 337395456

約数和(自身を除く): 136467542

約数列:

[1, 2, 11, 22, 47, 94, 317, 517, 613, 634, 1034, 1226, 3487, 6743, 6974, 13486, 14899, 28811, 29798, 57622, 163889, 194321, 316921, 327778, 388642, 633842, 2137531, 4275062, 9133087, 18266174, 100463957, 200927914]

約数ペア:

[(1, 200927914), (2, 100463957), (11, 18266174), (22, 9133087), (47, 4275062), (94, 2137531), (317, 633842), (517, 388642), (613, 327778), (634, 316921), (1034, 194321), (1226, 163889), (3487, 57622), (6743, 29798), (6974, 28811), (13486, 14899)]