200968170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{2053}}^1$

素因数の和:2327

約数の個数: 64

約数和(自身を含む): 521748864

約数和(自身を除く): 320780694

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 251, 390, 502, 753, 1255, 1506, 2053, 2510, 3263, 3765, 4106, 6159, 6526, 7530, 9789, 10265, 12318, 16315, 19578, 20530, 26689, 30795, 32630, 48945, 53378, 61590, 80067, 97890, 133445, 160134, 266890, 400335, 515303, 800670, 1030606, 1545909, 2576515, 3091818, 5153030, 6698939, 7729545, 13397878, 15459090, 20096817, 33494695, 40193634, 66989390, 100484085, 200968170]

約数ペア:

[(1, 200968170), (2, 100484085), (3, 66989390), (5, 40193634), (6, 33494695), (10, 20096817), (13, 15459090), (15, 13397878), (26, 7729545), (30, 6698939), (39, 5153030), (65, 3091818), (78, 2576515), (130, 1545909), (195, 1030606), (251, 800670), (390, 515303), (502, 400335), (753, 266890), (1255, 160134), (1506, 133445), (2053, 97890), (2510, 80067), (3263, 61590), (3765, 53378), (4106, 48945), (6159, 32630), (6526, 30795), (7530, 26689), (9789, 20530), (10265, 19578), (12318, 16315)]