192519964

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{4943}}^1$

素因数の和:5074

約数の個数: 48

約数和(自身を含む): 418618368

約数和(自身を除く): 226098404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 107, 182, 214, 364, 428, 749, 1391, 1498, 2782, 2996, 4943, 5564, 9737, 9886, 19474, 19772, 34601, 38948, 64259, 69202, 128518, 138404, 257036, 449813, 528901, 899626, 1057802, 1799252, 2115604, 3702307, 6875713, 7404614, 13751426, 14809228, 27502852, 48129991, 96259982, 192519964]

約数ペア:

[(1, 192519964), (2, 96259982), (4, 48129991), (7, 27502852), (13, 14809228), (14, 13751426), (26, 7404614), (28, 6875713), (52, 3702307), (91, 2115604), (107, 1799252), (182, 1057802), (214, 899626), (364, 528901), (428, 449813), (749, 257036), (1391, 138404), (1498, 128518), (2782, 69202), (2996, 64259), (4943, 38948), (5564, 34601), (9737, 19772), (9886, 19474)]