121922178

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1171}}^1$

素因数の和:1287

約数の個数: 64

約数和(自身を含む): 290731008

約数和(自身を除く): 168808830

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 67, 74, 111, 134, 201, 222, 259, 402, 469, 518, 777, 938, 1171, 1407, 1554, 2342, 2479, 2814, 3513, 4958, 7026, 7437, 8197, 14874, 16394, 17353, 24591, 34706, 43327, 49182, 52059, 78457, 86654, 104118, 129981, 156914, 235371, 259962, 303289, 470742, 549199, 606578, 909867, 1098398, 1647597, 1819734, 2902909, 3295194, 5805818, 8708727, 17417454, 20320363, 40640726, 60961089, 121922178]

約数ペア:

[(1, 121922178), (2, 60961089), (3, 40640726), (6, 20320363), (7, 17417454), (14, 8708727), (21, 5805818), (37, 3295194), (42, 2902909), (67, 1819734), (74, 1647597), (111, 1098398), (134, 909867), (201, 606578), (222, 549199), (259, 470742), (402, 303289), (469, 259962), (518, 235371), (777, 156914), (938, 129981), (1171, 104118), (1407, 86654), (1554, 78457), (2342, 52059), (2479, 49182), (2814, 43327), (3513, 34706), (4958, 24591), (7026, 17353), (7437, 16394), (8197, 14874)]