228637696

素因数分解:

$2^{10}\times 7^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:385

約数の個数: 88

約数和(自身を含む): 528224256

約数和(自身を除く): 299586560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 167, 191, 224, 256, 334, 382, 448, 512, 668, 764, 896, 1024, 1169, 1336, 1337, 1528, 1792, 2338, 2672, 2674, 3056, 3584, 4676, 5344, 5348, 6112, 7168, 9352, 10688, 10696, 12224, 18704, 21376, 21392, 24448, 31897, 37408, 42752, 42784, 48896, 63794, 74816, 85504, 85568, 97792, 127588, 149632, 171008, 171136, 195584, 223279, 255176, 299264, 342272, 446558, 510352, 598528, 684544, 893116, 1020704, 1197056, 1369088, 1786232, 2041408, 3572464, 4082816, 7144928, 8165632, 14289856, 16331264, 28579712, 32662528, 57159424, 114318848, 228637696]

約数ペア:

[(1, 228637696), (2, 114318848), (4, 57159424), (7, 32662528), (8, 28579712), (14, 16331264), (16, 14289856), (28, 8165632), (32, 7144928), (56, 4082816), (64, 3572464), (112, 2041408), (128, 1786232), (167, 1369088), (191, 1197056), (224, 1020704), (256, 893116), (334, 684544), (382, 598528), (448, 510352), (512, 446558), (668, 342272), (764, 299264), (896, 255176), (1024, 223279), (1169, 195584), (1336, 171136), (1337, 171008), (1528, 149632), (1792, 127588), (2338, 97792), (2672, 85568), (2674, 85504), (3056, 74816), (3584, 63794), (4676, 48896), (5344, 42784), (5348, 42752), (6112, 37408), (7168, 31897), (9352, 24448), (10688, 21392), (10696, 21376), (12224, 18704)]