124341868

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{4621}}^1$

素因数の和:4694

約数の個数: 36

約数和(自身を含む): 257020176

約数和(自身を除く): 132678308

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 961, 1922, 3844, 4621, 6727, 9242, 13454, 18484, 26908, 32347, 64694, 129388, 143251, 286502, 573004, 1002757, 2005514, 4011028, 4440781, 8881562, 17763124, 31085467, 62170934, 124341868]

約数ペア:

[(1, 124341868), (2, 62170934), (4, 31085467), (7, 17763124), (14, 8881562), (28, 4440781), (31, 4011028), (62, 2005514), (124, 1002757), (217, 573004), (434, 286502), (868, 143251), (961, 129388), (1922, 64694), (3844, 32347), (4621, 26908), (6727, 18484), (9242, 13454)]