200730244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3943}}^1$

素因数の和:4060

約数の個数: 48

約数和(自身を含む): 417432960

約数和(自身を除く): 216702716

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 89, 143, 178, 286, 356, 572, 979, 1157, 1958, 2314, 3916, 3943, 4628, 7886, 12727, 15772, 25454, 43373, 50908, 51259, 86746, 102518, 173492, 205036, 350927, 563849, 701854, 1127698, 1403708, 2255396, 3860197, 4562051, 7720394, 9124102, 15440788, 18248204, 50182561, 100365122, 200730244]

約数ペア:

[(1, 200730244), (2, 100365122), (4, 50182561), (11, 18248204), (13, 15440788), (22, 9124102), (26, 7720394), (44, 4562051), (52, 3860197), (89, 2255396), (143, 1403708), (178, 1127698), (286, 701854), (356, 563849), (572, 350927), (979, 205036), (1157, 173492), (1958, 102518), (2314, 86746), (3916, 51259), (3943, 50908), (4628, 43373), (7886, 25454), (12727, 15772)]