213296042

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1\times {\mathrm{347}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 345021120

約数和(自身を除く): 131725078

約数列:

[1, 2, 17, 34, 101, 179, 202, 347, 358, 694, 1717, 3043, 3434, 5899, 6086, 11798, 18079, 35047, 36158, 62113, 70094, 124226, 307343, 595799, 614686, 1055921, 1191598, 2111842, 6273413, 12546826, 106648021, 213296042]

約数ペア:

[(1, 213296042), (2, 106648021), (17, 12546826), (34, 6273413), (101, 2111842), (179, 1191598), (202, 1055921), (347, 614686), (358, 595799), (694, 307343), (1717, 124226), (3043, 70094), (3434, 62113), (5899, 36158), (6086, 35047), (11798, 18079)]