353255148

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{43}}^2\times {\mathrm{61}}^1$

素因数の和:189

約数の個数: 144

約数和(自身を含む): 985874400

約数和(自身を除く): 632619252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 43, 54, 58, 61, 86, 87, 108, 116, 122, 129, 172, 174, 183, 244, 258, 261, 348, 366, 387, 516, 522, 549, 732, 774, 783, 1044, 1098, 1161, 1247, 1548, 1566, 1647, 1769, 1849, 2196, 2322, 2494, 2623, 3132, 3294, 3538, 3698, 3741, 4644, 4988, 5246, 5307, 5547, 6588, 7076, 7396, 7482, 7869, 10492, 10614, 11094, 11223, 14964, 15738, 15921, 16641, 21228, 22188, 22446, 23607, 31476, 31842, 33282, 33669, 44892, 47214, 47763, 49923, 53621, 63684, 66564, 67338, 70821, 76067, 94428, 95526, 99846, 107242, 112789, 134676, 141642, 152134, 160863, 191052, 199692, 214484, 225578, 228201, 283284, 304268, 321726, 338367, 451156, 456402, 482589, 643452, 676734, 684603, 912804, 965178, 1015101, 1353468, 1369206, 1447767, 1930356, 2030202, 2053809, 2738412, 2895534, 3045303, 3270881, 4060404, 4107618, 5791068, 6090606, 6541762, 8215236, 9812643, 12181212, 13083524, 19625286, 29437929, 39250572, 58875858, 88313787, 117751716, 176627574, 353255148]

約数ペア:

[(1, 353255148), (2, 176627574), (3, 117751716), (4, 88313787), (6, 58875858), (9, 39250572), (12, 29437929), (18, 19625286), (27, 13083524), (29, 12181212), (36, 9812643), (43, 8215236), (54, 6541762), (58, 6090606), (61, 5791068), (86, 4107618), (87, 4060404), (108, 3270881), (116, 3045303), (122, 2895534), (129, 2738412), (172, 2053809), (174, 2030202), (183, 1930356), (244, 1447767), (258, 1369206), (261, 1353468), (348, 1015101), (366, 965178), (387, 912804), (516, 684603), (522, 676734), (549, 643452), (732, 482589), (774, 456402), (783, 451156), (1044, 338367), (1098, 321726), (1161, 304268), (1247, 283284), (1548, 228201), (1566, 225578), (1647, 214484), (1769, 199692), (1849, 191052), (2196, 160863), (2322, 152134), (2494, 141642), (2623, 134676), (3132, 112789), (3294, 107242), (3538, 99846), (3698, 95526), (3741, 94428), (4644, 76067), (4988, 70821), (5246, 67338), (5307, 66564), (5547, 63684), (6588, 53621), (7076, 49923), (7396, 47763), (7482, 47214), (7869, 44892), (10492, 33669), (10614, 33282), (11094, 31842), (11223, 31476), (14964, 23607), (15738, 22446), (15921, 22188), (16641, 21228)]