130757976

素因数分解:

$2^3\times 3^4\times {\mathrm{201787}}^1$

素因数の和:201805

約数の個数: 40

約数和(自身を含む): 366245220

約数和(自身を除く): 235487244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 201787, 403574, 605361, 807148, 1210722, 1614296, 1816083, 2421444, 3632166, 4842888, 5448249, 7264332, 10896498, 14528664, 16344747, 21792996, 32689494, 43585992, 65378988, 130757976]

約数ペア:

[(1, 130757976), (2, 65378988), (3, 43585992), (4, 32689494), (6, 21792996), (8, 16344747), (9, 14528664), (12, 10896498), (18, 7264332), (24, 5448249), (27, 4842888), (36, 3632166), (54, 2421444), (72, 1816083), (81, 1614296), (108, 1210722), (162, 807148), (216, 605361), (324, 403574), (648, 201787)]