20163824142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2389}}^1\times {\mathrm{18269}}^1$

素因数の和:20681

約数の個数: 64

約数和(自身を含む): 50302425600

約数和(自身を除く): 30138601458

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 2389, 4778, 7167, 14334, 16723, 18269, 26279, 33446, 36538, 50169, 52558, 54807, 78837, 100338, 109614, 127883, 157674, 183953, 200959, 255766, 367906, 383649, 401918, 551859, 602877, 767298, 1103718, 1205754, 1406713, 2813426, 4220139, 8440278, 43644641, 87289282, 130933923, 261867846, 305512487, 480091051, 611024974, 916537461, 960182102, 1440273153, 1833074922, 2880546306, 3360637357, 6721274714, 10081912071, 20163824142]

約数ペア:

[(1, 20163824142), (2, 10081912071), (3, 6721274714), (6, 3360637357), (7, 2880546306), (11, 1833074922), (14, 1440273153), (21, 960182102), (22, 916537461), (33, 611024974), (42, 480091051), (66, 305512487), (77, 261867846), (154, 130933923), (231, 87289282), (462, 43644641), (2389, 8440278), (4778, 4220139), (7167, 2813426), (14334, 1406713), (16723, 1205754), (18269, 1103718), (26279, 767298), (33446, 602877), (36538, 551859), (50169, 401918), (52558, 383649), (54807, 367906), (78837, 255766), (100338, 200959), (109614, 183953), (127883, 157674)]