140414176

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{15289}}^1$

素因数の和:15347

約数の個数: 48

約数和(自身を含む): 323658720

約数和(自身を除く): 183244544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 287, 328, 574, 656, 1148, 1312, 2296, 4592, 9184, 15289, 30578, 61156, 107023, 122312, 214046, 244624, 428092, 489248, 626849, 856184, 1253698, 1712368, 2507396, 3424736, 4387943, 5014792, 8775886, 10029584, 17551772, 20059168, 35103544, 70207088, 140414176]

約数ペア:

[(1, 140414176), (2, 70207088), (4, 35103544), (7, 20059168), (8, 17551772), (14, 10029584), (16, 8775886), (28, 5014792), (32, 4387943), (41, 3424736), (56, 2507396), (82, 1712368), (112, 1253698), (164, 856184), (224, 626849), (287, 489248), (328, 428092), (574, 244624), (656, 214046), (1148, 122312), (1312, 107023), (2296, 61156), (4592, 30578), (9184, 15289)]