209927804964

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{337}}^1\times {\mathrm{14947}}^1$

素因数の和:15465

約数の個数: 96

約数和(自身を含む): 516074797056

約数和(自身を除く): 306146992092

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 151, 276, 302, 337, 453, 604, 674, 906, 1011, 1348, 1812, 2022, 3473, 4044, 6946, 7751, 10419, 13892, 14947, 15502, 20838, 23253, 29894, 31004, 41676, 44841, 46506, 50887, 59788, 89682, 93012, 101774, 152661, 179364, 203548, 305322, 343781, 610644, 687562, 1031343, 1170401, 1375124, 2062686, 2256997, 2340802, 3511203, 4125372, 4513994, 4681604, 5037139, 6770991, 7022406, 9027988, 10074278, 13541982, 14044812, 15111417, 20148556, 27083964, 30222834, 51910931, 60445668, 103821862, 115854197, 155732793, 207643724, 231708394, 311465586, 347562591, 463416788, 622931172, 695125182, 760607989, 1390250364, 1521215978, 2281823967, 3042431956, 4563647934, 9127295868, 17493983747, 34987967494, 52481951241, 69975934988, 104963902482, 209927804964]

約数ペア:

[(1, 209927804964), (2, 104963902482), (3, 69975934988), (4, 52481951241), (6, 34987967494), (12, 17493983747), (23, 9127295868), (46, 4563647934), (69, 3042431956), (92, 2281823967), (138, 1521215978), (151, 1390250364), (276, 760607989), (302, 695125182), (337, 622931172), (453, 463416788), (604, 347562591), (674, 311465586), (906, 231708394), (1011, 207643724), (1348, 155732793), (1812, 115854197), (2022, 103821862), (3473, 60445668), (4044, 51910931), (6946, 30222834), (7751, 27083964), (10419, 20148556), (13892, 15111417), (14947, 14044812), (15502, 13541982), (20838, 10074278), (23253, 9027988), (29894, 7022406), (31004, 6770991), (41676, 5037139), (44841, 4681604), (46506, 4513994), (50887, 4125372), (59788, 3511203), (89682, 2340802), (93012, 2256997), (101774, 2062686), (152661, 1375124), (179364, 1170401), (203548, 1031343), (305322, 687562), (343781, 610644)]