198154902

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^2\times {\mathrm{283}}^1$

素因数の和:505

約数の個数: 48

約数和(自身を含む): 438118848

約数和(自身を除く): 239963946

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 103, 206, 283, 309, 566, 618, 849, 1133, 1698, 2266, 3113, 3399, 6226, 6798, 9339, 10609, 18678, 21218, 29149, 31827, 58298, 63654, 87447, 116699, 174894, 233398, 320639, 350097, 641278, 700194, 961917, 1923834, 3002347, 6004694, 9007041, 18014082, 33025817, 66051634, 99077451, 198154902]

約数ペア:

[(1, 198154902), (2, 99077451), (3, 66051634), (6, 33025817), (11, 18014082), (22, 9007041), (33, 6004694), (66, 3002347), (103, 1923834), (206, 961917), (283, 700194), (309, 641278), (566, 350097), (618, 320639), (849, 233398), (1133, 174894), (1698, 116699), (2266, 87447), (3113, 63654), (3399, 58298), (6226, 31827), (6798, 29149), (9339, 21218), (10609, 18678)]