200877978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{4639}}^1$

素因数の和:5682

約数の個数: 32

約数和(自身を含む): 459694080

約数和(自身を除く): 258816102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1031, 2062, 3093, 4639, 6186, 7217, 9278, 13917, 14434, 21651, 27834, 32473, 43302, 64946, 97419, 194838, 4782809, 9565618, 14348427, 28696854, 33479663, 66959326, 100438989, 200877978]

約数ペア:

[(1, 200877978), (2, 100438989), (3, 66959326), (6, 33479663), (7, 28696854), (14, 14348427), (21, 9565618), (42, 4782809), (1031, 194838), (2062, 97419), (3093, 64946), (4639, 43302), (6186, 32473), (7217, 27834), (9278, 21651), (13917, 14434)]