116579420

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^3\times {\mathrm{239}}^1$

素因数の和:335

約数の個数: 48

約数和(自身を含む): 254620800

約数和(自身を除く): 138041380

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 239, 290, 478, 580, 841, 956, 1195, 1682, 2390, 3364, 4205, 4780, 6931, 8410, 13862, 16820, 24389, 27724, 34655, 48778, 69310, 97556, 121945, 138620, 200999, 243890, 401998, 487780, 803996, 1004995, 2009990, 4019980, 5828971, 11657942, 23315884, 29144855, 58289710, 116579420]

約数ペア:

[(1, 116579420), (2, 58289710), (4, 29144855), (5, 23315884), (10, 11657942), (20, 5828971), (29, 4019980), (58, 2009990), (116, 1004995), (145, 803996), (239, 487780), (290, 401998), (478, 243890), (580, 200999), (841, 138620), (956, 121945), (1195, 97556), (1682, 69310), (2390, 48778), (3364, 34655), (4205, 27724), (4780, 24389), (6931, 16820), (8410, 13862)]