142238292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{54623}}^1$

素因数の和:54668

約数の個数: 48

約数和(自身を含む): 391544832

約数和(自身を除く): 249306540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 54623, 109246, 163869, 218492, 327738, 382361, 655476, 764722, 1147083, 1529444, 1693313, 2294166, 3386626, 4588332, 5079939, 6773252, 10159878, 11853191, 20319756, 23706382, 35559573, 47412764, 71119146, 142238292]

約数ペア:

[(1, 142238292), (2, 71119146), (3, 47412764), (4, 35559573), (6, 23706382), (7, 20319756), (12, 11853191), (14, 10159878), (21, 6773252), (28, 5079939), (31, 4588332), (42, 3386626), (62, 2294166), (84, 1693313), (93, 1529444), (124, 1147083), (186, 764722), (217, 655476), (372, 382361), (434, 327738), (651, 218492), (868, 163869), (1302, 109246), (2604, 54623)]