121966908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{85411}}^1$

素因数の和:85442

約数の個数: 48

約数和(自身を含む): 344381184

約数和(自身を除く): 222414276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 85411, 170822, 256233, 341644, 512466, 597877, 1024932, 1195754, 1451987, 1793631, 2391508, 2903974, 3587262, 4355961, 5807948, 7174524, 8711922, 10163909, 17423844, 20327818, 30491727, 40655636, 60983454, 121966908]

約数ペア:

[(1, 121966908), (2, 60983454), (3, 40655636), (4, 30491727), (6, 20327818), (7, 17423844), (12, 10163909), (14, 8711922), (17, 7174524), (21, 5807948), (28, 4355961), (34, 3587262), (42, 2903974), (51, 2391508), (68, 1793631), (84, 1451987), (102, 1195754), (119, 1024932), (204, 597877), (238, 512466), (357, 341644), (476, 256233), (714, 170822), (1428, 85411)]