200626218

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:348

約数の個数: 96

約数和(自身を含む): 485861376

約数和(自身を除く): 285235158

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 127, 129, 157, 234, 254, 258, 314, 381, 387, 471, 559, 762, 774, 942, 1118, 1143, 1413, 1651, 1677, 2041, 2286, 2826, 3302, 3354, 4082, 4953, 5031, 5461, 6123, 6751, 9906, 10062, 10922, 12246, 13502, 14859, 16383, 18369, 19939, 20253, 29718, 32766, 36738, 39878, 40506, 49149, 59817, 60759, 70993, 87763, 98298, 119634, 121518, 141986, 175526, 179451, 212979, 259207, 263289, 358902, 425958, 518414, 526578, 638937, 777621, 789867, 857377, 1277874, 1555242, 1579734, 1714754, 2332863, 2572131, 4665726, 5144262, 7716393, 11145901, 15432786, 22291802, 33437703, 66875406, 100313109, 200626218]

約数ペア:

[(1, 200626218), (2, 100313109), (3, 66875406), (6, 33437703), (9, 22291802), (13, 15432786), (18, 11145901), (26, 7716393), (39, 5144262), (43, 4665726), (78, 2572131), (86, 2332863), (117, 1714754), (127, 1579734), (129, 1555242), (157, 1277874), (234, 857377), (254, 789867), (258, 777621), (314, 638937), (381, 526578), (387, 518414), (471, 425958), (559, 358902), (762, 263289), (774, 259207), (942, 212979), (1118, 179451), (1143, 175526), (1413, 141986), (1651, 121518), (1677, 119634), (2041, 98298), (2286, 87763), (2826, 70993), (3302, 60759), (3354, 59817), (4082, 49149), (4953, 40506), (5031, 39878), (5461, 36738), (6123, 32766), (6751, 29718), (9906, 20253), (10062, 19939), (10922, 18369), (12246, 16383), (13502, 14859)]