207377144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{2371}}^1$

素因数の和:2448

約数の個数: 48

約数和(自身を含む): 433862520

約数和(自身を除く): 226485376

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 841, 1508, 1682, 2371, 3016, 3364, 4742, 6728, 9484, 10933, 18968, 21866, 30823, 43732, 61646, 68759, 87464, 123292, 137518, 246584, 275036, 550072, 893867, 1787734, 1994011, 3575468, 3988022, 7150936, 7976044, 15952088, 25922143, 51844286, 103688572, 207377144]

約数ペア:

[(1, 207377144), (2, 103688572), (4, 51844286), (8, 25922143), (13, 15952088), (26, 7976044), (29, 7150936), (52, 3988022), (58, 3575468), (104, 1994011), (116, 1787734), (232, 893867), (377, 550072), (754, 275036), (841, 246584), (1508, 137518), (1682, 123292), (2371, 87464), (3016, 68759), (3364, 61646), (4742, 43732), (6728, 30823), (9484, 21866), (10933, 18968)]