389628108

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{373207}}^1$

素因数の和:373246

約数の個数: 36

約数和(自身を含む): 1018857840

約数和(自身を除く): 629229732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 373207, 746414, 1119621, 1492828, 2239242, 3358863, 4478484, 6717726, 10823003, 13435452, 21646006, 32469009, 43292012, 64938018, 97407027, 129876036, 194814054, 389628108]

約数ペア:

[(1, 389628108), (2, 194814054), (3, 129876036), (4, 97407027), (6, 64938018), (9, 43292012), (12, 32469009), (18, 21646006), (29, 13435452), (36, 10823003), (58, 6717726), (87, 4478484), (116, 3358863), (174, 2239242), (261, 1492828), (348, 1119621), (522, 746414), (1044, 373207)]