207054456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{479}}^1$

素因数の和:609

約数の個数: 128

約数和(自身を含む): 619315200

約数和(自身を除く): 412260744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 83, 84, 93, 124, 166, 168, 186, 217, 248, 249, 332, 372, 434, 479, 498, 581, 651, 664, 744, 868, 958, 996, 1162, 1302, 1437, 1736, 1743, 1916, 1992, 2324, 2573, 2604, 2874, 3353, 3486, 3832, 4648, 5146, 5208, 5748, 6706, 6972, 7719, 10059, 10292, 11496, 13412, 13944, 14849, 15438, 18011, 20118, 20584, 26824, 29698, 30876, 36022, 39757, 40236, 44547, 54033, 59396, 61752, 72044, 79514, 80472, 89094, 103943, 108066, 118792, 119271, 144088, 159028, 178188, 207886, 216132, 238542, 278299, 311829, 318056, 356376, 415772, 432264, 477084, 556598, 623658, 831544, 834897, 954168, 1113196, 1232467, 1247316, 1669794, 2226392, 2464934, 2494632, 3339588, 3697401, 4929868, 6679176, 7394802, 8627269, 9859736, 14789604, 17254538, 25881807, 29579208, 34509076, 51763614, 69018152, 103527228, 207054456]

約数ペア:

[(1, 207054456), (2, 103527228), (3, 69018152), (4, 51763614), (6, 34509076), (7, 29579208), (8, 25881807), (12, 17254538), (14, 14789604), (21, 9859736), (24, 8627269), (28, 7394802), (31, 6679176), (42, 4929868), (56, 3697401), (62, 3339588), (83, 2494632), (84, 2464934), (93, 2226392), (124, 1669794), (166, 1247316), (168, 1232467), (186, 1113196), (217, 954168), (248, 834897), (249, 831544), (332, 623658), (372, 556598), (434, 477084), (479, 432264), (498, 415772), (581, 356376), (651, 318056), (664, 311829), (744, 278299), (868, 238542), (958, 216132), (996, 207886), (1162, 178188), (1302, 159028), (1437, 144088), (1736, 119271), (1743, 118792), (1916, 108066), (1992, 103943), (2324, 89094), (2573, 80472), (2604, 79514), (2874, 72044), (3353, 61752), (3486, 59396), (3832, 54033), (4648, 44547), (5146, 40236), (5208, 39757), (5748, 36022), (6706, 30876), (6972, 29698), (7719, 26824), (10059, 20584), (10292, 20118), (11496, 18011), (13412, 15438), (13944, 14849)]