196450170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{3727}}^1$

素因数の和:3995

約数の個数: 64

約数和(自身を含む): 541126656

約数和(自身を除く): 344676486

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 251, 502, 753, 1255, 1506, 1757, 2510, 3514, 3727, 3765, 5271, 7454, 7530, 8785, 10542, 11181, 17570, 18635, 22362, 26089, 26355, 37270, 52178, 52710, 55905, 78267, 111810, 130445, 156534, 260890, 391335, 782670, 935477, 1870954, 2806431, 4677385, 5612862, 6548339, 9354770, 13096678, 14032155, 19645017, 28064310, 32741695, 39290034, 65483390, 98225085, 196450170]

約数ペア:

[(1, 196450170), (2, 98225085), (3, 65483390), (5, 39290034), (6, 32741695), (7, 28064310), (10, 19645017), (14, 14032155), (15, 13096678), (21, 9354770), (30, 6548339), (35, 5612862), (42, 4677385), (70, 2806431), (105, 1870954), (210, 935477), (251, 782670), (502, 391335), (753, 260890), (1255, 156534), (1506, 130445), (1757, 111810), (2510, 78267), (3514, 55905), (3727, 52710), (3765, 52178), (5271, 37270), (7454, 26355), (7530, 26089), (8785, 22362), (10542, 18635), (11181, 17570)]