20163592236

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{206197}}^1$

素因数の和:206514

約数の個数: 48

約数和(自身を含む): 48844182240

約数和(自身を除く): 28680590004

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 281, 348, 562, 843, 1124, 1686, 3372, 8149, 16298, 24447, 32596, 48894, 97788, 206197, 412394, 618591, 824788, 1237182, 2474364, 5979713, 11959426, 17939139, 23918852, 35878278, 57941357, 71756556, 115882714, 173824071, 231765428, 347648142, 695296284, 1680299353, 3360598706, 5040898059, 6721197412, 10081796118, 20163592236]

約数ペア:

[(1, 20163592236), (2, 10081796118), (3, 6721197412), (4, 5040898059), (6, 3360598706), (12, 1680299353), (29, 695296284), (58, 347648142), (87, 231765428), (116, 173824071), (174, 115882714), (281, 71756556), (348, 57941357), (562, 35878278), (843, 23918852), (1124, 17939139), (1686, 11959426), (3372, 5979713), (8149, 2474364), (16298, 1237182), (24447, 824788), (32596, 618591), (48894, 412394), (97788, 206197)]