200205068

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{877}}^1$

素因数の和:1182

約数の個数: 48

約数和(自身を含む): 415371264

約数和(自身を除く): 215166196

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 263, 434, 526, 868, 877, 1052, 1754, 1841, 3508, 3682, 6139, 7364, 8153, 12278, 16306, 24556, 27187, 32612, 54374, 57071, 108748, 114142, 190309, 228284, 230651, 380618, 461302, 761236, 922604, 1614557, 3229114, 6458228, 7150181, 14300362, 28600724, 50051267, 100102534, 200205068]

約数ペア:

[(1, 200205068), (2, 100102534), (4, 50051267), (7, 28600724), (14, 14300362), (28, 7150181), (31, 6458228), (62, 3229114), (124, 1614557), (217, 922604), (263, 761236), (434, 461302), (526, 380618), (868, 230651), (877, 228284), (1052, 190309), (1754, 114142), (1841, 108748), (3508, 57071), (3682, 54374), (6139, 32612), (7364, 27187), (8153, 24556), (12278, 16306)]