259171392

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{293}}^1$

素因数の和:596

約数の個数: 112

約数和(自身を含む): 731227392

約数和(自身を除く): 472056000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 271, 272, 293, 408, 542, 544, 586, 813, 816, 879, 1084, 1088, 1172, 1626, 1632, 1758, 2168, 2344, 3252, 3264, 3516, 4336, 4607, 4688, 4981, 6504, 7032, 8672, 9214, 9376, 9962, 13008, 13821, 14064, 14943, 17344, 18428, 18752, 19924, 26016, 27642, 28128, 29886, 36856, 39848, 52032, 55284, 56256, 59772, 73712, 79403, 79696, 110568, 119544, 147424, 158806, 159392, 221136, 238209, 239088, 294848, 317612, 318784, 442272, 476418, 478176, 635224, 884544, 952836, 956352, 1270448, 1349851, 1905672, 2540896, 2699702, 3811344, 4049553, 5081792, 5399404, 7622688, 8099106, 10798808, 15245376, 16198212, 21597616, 32396424, 43195232, 64792848, 86390464, 129585696, 259171392]

約数ペア:

[(1, 259171392), (2, 129585696), (3, 86390464), (4, 64792848), (6, 43195232), (8, 32396424), (12, 21597616), (16, 16198212), (17, 15245376), (24, 10798808), (32, 8099106), (34, 7622688), (48, 5399404), (51, 5081792), (64, 4049553), (68, 3811344), (96, 2699702), (102, 2540896), (136, 1905672), (192, 1349851), (204, 1270448), (271, 956352), (272, 952836), (293, 884544), (408, 635224), (542, 478176), (544, 476418), (586, 442272), (813, 318784), (816, 317612), (879, 294848), (1084, 239088), (1088, 238209), (1172, 221136), (1626, 159392), (1632, 158806), (1758, 147424), (2168, 119544), (2344, 110568), (3252, 79696), (3264, 79403), (3516, 73712), (4336, 59772), (4607, 56256), (4688, 55284), (4981, 52032), (6504, 39848), (7032, 36856), (8672, 29886), (9214, 28128), (9376, 27642), (9962, 26016), (13008, 19924), (13821, 18752), (14064, 18428), (14943, 17344)]