129704498

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{3329}}^1$

素因数の和:3383

約数の個数: 48

約数和(自身を含む): 255104640

約数和(自身を除く): 125400142

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 121, 154, 161, 242, 253, 322, 506, 847, 1694, 1771, 2783, 3329, 3542, 5566, 6658, 19481, 23303, 36619, 38962, 46606, 73238, 76567, 153134, 256333, 402809, 512666, 535969, 805618, 842237, 1071938, 1684474, 2819663, 5639326, 5895659, 9264607, 11791318, 18529214, 64852249, 129704498]

約数ペア:

[(1, 129704498), (2, 64852249), (7, 18529214), (11, 11791318), (14, 9264607), (22, 5895659), (23, 5639326), (46, 2819663), (77, 1684474), (121, 1071938), (154, 842237), (161, 805618), (242, 535969), (253, 512666), (322, 402809), (506, 256333), (847, 153134), (1694, 76567), (1771, 73238), (2783, 46606), (3329, 38962), (3542, 36619), (5566, 23303), (6658, 19481)]