259038144

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{19553}}^1$

素因数の和:19594

約数の個数: 84

約数和(自身を含む): 774807696

約数和(自身を除く): 515769552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 736, 828, 1104, 1472, 1656, 2208, 3312, 4416, 6624, 13248, 19553, 39106, 58659, 78212, 117318, 156424, 175977, 234636, 312848, 351954, 449719, 469272, 625696, 703908, 899438, 938544, 1251392, 1349157, 1407816, 1798876, 1877088, 2698314, 2815632, 3597752, 3754176, 4047471, 5396628, 5631264, 7195504, 8094942, 10793256, 11262528, 14391008, 16189884, 21586512, 28782016, 32379768, 43173024, 64759536, 86346048, 129519072, 259038144]

約数ペア:

[(1, 259038144), (2, 129519072), (3, 86346048), (4, 64759536), (6, 43173024), (8, 32379768), (9, 28782016), (12, 21586512), (16, 16189884), (18, 14391008), (23, 11262528), (24, 10793256), (32, 8094942), (36, 7195504), (46, 5631264), (48, 5396628), (64, 4047471), (69, 3754176), (72, 3597752), (92, 2815632), (96, 2698314), (138, 1877088), (144, 1798876), (184, 1407816), (192, 1349157), (207, 1251392), (276, 938544), (288, 899438), (368, 703908), (414, 625696), (552, 469272), (576, 449719), (736, 351954), (828, 312848), (1104, 234636), (1472, 175977), (1656, 156424), (2208, 117318), (3312, 78212), (4416, 58659), (6624, 39106), (13248, 19553)]