194915028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:314

約数の個数: 144

約数和(自身を含む): 579633152

約数和(自身を除く): 384718124

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 127, 132, 151, 154, 231, 242, 254, 302, 308, 363, 381, 453, 462, 484, 508, 604, 726, 762, 847, 889, 906, 924, 1057, 1397, 1452, 1524, 1661, 1694, 1778, 1812, 2114, 2541, 2667, 2794, 3171, 3322, 3388, 3556, 4191, 4228, 4983, 5082, 5334, 5588, 6342, 6644, 8382, 9779, 9966, 10164, 10668, 11627, 12684, 15367, 16764, 18271, 19177, 19558, 19932, 23254, 29337, 30734, 34881, 36542, 38354, 39116, 46101, 46508, 54813, 57531, 58674, 61468, 69762, 73084, 76708, 92202, 107569, 109626, 115062, 117348, 127897, 134239, 139524, 184404, 210947, 215138, 219252, 230124, 255794, 268478, 322707, 383691, 402717, 421894, 430276, 511588, 536956, 632841, 645414, 767382, 805434, 843788, 1265682, 1290828, 1476629, 1534764, 1610868, 2320417, 2531364, 2953258, 4429887, 4640834, 5906516, 6961251, 8859774, 9281668, 13922502, 16242919, 17719548, 27845004, 32485838, 48728757, 64971676, 97457514, 194915028]

約数ペア:

[(1, 194915028), (2, 97457514), (3, 64971676), (4, 48728757), (6, 32485838), (7, 27845004), (11, 17719548), (12, 16242919), (14, 13922502), (21, 9281668), (22, 8859774), (28, 6961251), (33, 5906516), (42, 4640834), (44, 4429887), (66, 2953258), (77, 2531364), (84, 2320417), (121, 1610868), (127, 1534764), (132, 1476629), (151, 1290828), (154, 1265682), (231, 843788), (242, 805434), (254, 767382), (302, 645414), (308, 632841), (363, 536956), (381, 511588), (453, 430276), (462, 421894), (484, 402717), (508, 383691), (604, 322707), (726, 268478), (762, 255794), (847, 230124), (889, 219252), (906, 215138), (924, 210947), (1057, 184404), (1397, 139524), (1452, 134239), (1524, 127897), (1661, 117348), (1694, 115062), (1778, 109626), (1812, 107569), (2114, 92202), (2541, 76708), (2667, 73084), (2794, 69762), (3171, 61468), (3322, 58674), (3388, 57531), (3556, 54813), (4191, 46508), (4228, 46101), (4983, 39116), (5082, 38354), (5334, 36542), (5588, 34881), (6342, 30734), (6644, 29337), (8382, 23254), (9779, 19932), (9966, 19558), (10164, 19177), (10668, 18271), (11627, 16764), (12684, 15367)]