200880904

素因数分解:

$2^3\times 7^1\times {\mathrm{1303}}^1\times {\mathrm{2753}}^1$

素因数の和:4069

約数の個数: 32

約数和(自身を含む): 430945920

約数和(自身を除く): 230065016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1303, 2606, 2753, 5212, 5506, 9121, 10424, 11012, 18242, 19271, 22024, 36484, 38542, 72968, 77084, 154168, 3587159, 7174318, 14348636, 25110113, 28697272, 50220226, 100440452, 200880904]

約数ペア:

[(1, 200880904), (2, 100440452), (4, 50220226), (7, 28697272), (8, 25110113), (14, 14348636), (28, 7174318), (56, 3587159), (1303, 154168), (2606, 77084), (2753, 72968), (5212, 38542), (5506, 36484), (9121, 22024), (10424, 19271), (11012, 18242)]