199963668

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{251}}^1\times {\mathrm{337}}^1$

素因数の和:792

約数の個数: 48

約数和(自身を含む): 472215744

約数和(自身を除く): 272252076

約数列:

[1, 2, 3, 4, 6, 12, 197, 251, 337, 394, 502, 591, 674, 753, 788, 1004, 1011, 1182, 1348, 1506, 2022, 2364, 3012, 4044, 49447, 66389, 84587, 98894, 132778, 148341, 169174, 197788, 199167, 253761, 265556, 296682, 338348, 398334, 507522, 593364, 796668, 1015044, 16663639, 33327278, 49990917, 66654556, 99981834, 199963668]

約数ペア:

[(1, 199963668), (2, 99981834), (3, 66654556), (4, 49990917), (6, 33327278), (12, 16663639), (197, 1015044), (251, 796668), (337, 593364), (394, 507522), (502, 398334), (591, 338348), (674, 296682), (753, 265556), (788, 253761), (1004, 199167), (1011, 197788), (1182, 169174), (1348, 148341), (1506, 132778), (2022, 98894), (2364, 84587), (3012, 66389), (4044, 49447)]