200744712

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{398303}}^1$

素因数の和:398322

約数の個数: 48

約数和(自身を含む): 621354240

約数和(自身を除く): 420609528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 398303, 796606, 1194909, 1593212, 2389818, 2788121, 3186424, 3584727, 4779636, 5576242, 7169454, 8364363, 9559272, 11152484, 14338908, 16728726, 22304968, 25093089, 28677816, 33457452, 50186178, 66914904, 100372356, 200744712]

約数ペア:

[(1, 200744712), (2, 100372356), (3, 66914904), (4, 50186178), (6, 33457452), (7, 28677816), (8, 25093089), (9, 22304968), (12, 16728726), (14, 14338908), (18, 11152484), (21, 9559272), (24, 8364363), (28, 7169454), (36, 5576242), (42, 4779636), (56, 3584727), (63, 3186424), (72, 2788121), (84, 2389818), (126, 1593212), (168, 1194909), (252, 796606), (504, 398303)]