190295296

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:411

約数の個数: 72

約数和(自身を含む): 396617760

約数和(自身を除く): 206322464

約数列:

[1, 2, 4, 8, 16, 32, 43, 59, 64, 86, 118, 128, 172, 236, 256, 293, 344, 472, 586, 688, 944, 1172, 1376, 1888, 2344, 2537, 2752, 3776, 4688, 5074, 5504, 7552, 9376, 10148, 11008, 12599, 15104, 17287, 18752, 20296, 25198, 34574, 37504, 40592, 50396, 69148, 75008, 81184, 100792, 138296, 162368, 201584, 276592, 324736, 403168, 553184, 649472, 743341, 806336, 1106368, 1486682, 1612672, 2212736, 2973364, 3225344, 4425472, 5946728, 11893456, 23786912, 47573824, 95147648, 190295296]

約数ペア:

[(1, 190295296), (2, 95147648), (4, 47573824), (8, 23786912), (16, 11893456), (32, 5946728), (43, 4425472), (59, 3225344), (64, 2973364), (86, 2212736), (118, 1612672), (128, 1486682), (172, 1106368), (236, 806336), (256, 743341), (293, 649472), (344, 553184), (472, 403168), (586, 324736), (688, 276592), (944, 201584), (1172, 162368), (1376, 138296), (1888, 100792), (2344, 81184), (2537, 75008), (2752, 69148), (3776, 50396), (4688, 40592), (5074, 37504), (5504, 34574), (7552, 25198), (9376, 20296), (10148, 18752), (11008, 17287), (12599, 15104)]