299963232

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{311}}^1$

素因数の和:541

約数の個数: 144

約数和(自身を含む): 910701792

約数和(自身を除く): 610738560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 197, 204, 272, 288, 306, 311, 394, 408, 544, 591, 612, 622, 788, 816, 933, 1182, 1224, 1244, 1576, 1632, 1773, 1866, 2364, 2448, 2488, 2799, 3152, 3349, 3546, 3732, 4728, 4896, 4976, 5287, 5598, 6304, 6698, 7092, 7464, 9456, 9952, 10047, 10574, 11196, 13396, 14184, 14928, 15861, 18912, 20094, 21148, 22392, 26792, 28368, 29856, 30141, 31722, 40188, 42296, 44784, 47583, 53584, 56736, 60282, 61267, 63444, 80376, 84592, 89568, 95166, 107168, 120564, 122534, 126888, 160752, 169184, 183801, 190332, 241128, 245068, 253776, 321504, 367602, 380664, 482256, 490136, 507552, 551403, 735204, 761328, 964512, 980272, 1041539, 1102806, 1470408, 1522656, 1960544, 2083078, 2205612, 2940816, 3124617, 4166156, 4411224, 5881632, 6249234, 8332312, 8822448, 9373851, 12498468, 16664624, 17644896, 18747702, 24996936, 33329248, 37495404, 49993872, 74990808, 99987744, 149981616, 299963232]

約数ペア:

[(1, 299963232), (2, 149981616), (3, 99987744), (4, 74990808), (6, 49993872), (8, 37495404), (9, 33329248), (12, 24996936), (16, 18747702), (17, 17644896), (18, 16664624), (24, 12498468), (32, 9373851), (34, 8822448), (36, 8332312), (48, 6249234), (51, 5881632), (68, 4411224), (72, 4166156), (96, 3124617), (102, 2940816), (136, 2205612), (144, 2083078), (153, 1960544), (197, 1522656), (204, 1470408), (272, 1102806), (288, 1041539), (306, 980272), (311, 964512), (394, 761328), (408, 735204), (544, 551403), (591, 507552), (612, 490136), (622, 482256), (788, 380664), (816, 367602), (933, 321504), (1182, 253776), (1224, 245068), (1244, 241128), (1576, 190332), (1632, 183801), (1773, 169184), (1866, 160752), (2364, 126888), (2448, 122534), (2488, 120564), (2799, 107168), (3152, 95166), (3349, 89568), (3546, 84592), (3732, 80376), (4728, 63444), (4896, 61267), (4976, 60282), (5287, 56736), (5598, 53584), (6304, 47583), (6698, 44784), (7092, 42296), (7464, 40188), (9456, 31722), (9952, 30141), (10047, 29856), (10574, 28368), (11196, 26792), (13396, 22392), (14184, 21148), (14928, 20094), (15861, 18912)]