188014736

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{929}}^1$

素因数の和:1096

約数の個数: 80

約数和(自身を含む): 452054400

約数和(自身を除く): 264039664

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 139, 182, 208, 278, 364, 556, 728, 929, 973, 1112, 1456, 1807, 1858, 1946, 2224, 3614, 3716, 3892, 6503, 7228, 7432, 7784, 12077, 12649, 13006, 14456, 14864, 15568, 24154, 25298, 26012, 28912, 48308, 50596, 52024, 84539, 96616, 101192, 104048, 129131, 169078, 193232, 202384, 258262, 338156, 516524, 676312, 903917, 1033048, 1352624, 1678703, 1807834, 2066096, 3357406, 3615668, 6714812, 7231336, 11750921, 13429624, 14462672, 23501842, 26859248, 47003684, 94007368, 188014736]

約数ペア:

[(1, 188014736), (2, 94007368), (4, 47003684), (7, 26859248), (8, 23501842), (13, 14462672), (14, 13429624), (16, 11750921), (26, 7231336), (28, 6714812), (52, 3615668), (56, 3357406), (91, 2066096), (104, 1807834), (112, 1678703), (139, 1352624), (182, 1033048), (208, 903917), (278, 676312), (364, 516524), (556, 338156), (728, 258262), (929, 202384), (973, 193232), (1112, 169078), (1456, 129131), (1807, 104048), (1858, 101192), (1946, 96616), (2224, 84539), (3614, 52024), (3716, 50596), (3892, 48308), (6503, 28912), (7228, 26012), (7432, 25298), (7784, 24154), (12077, 15568), (12649, 14864), (13006, 14456)]