206139264

素因数分解:

$2^7\times 3^1\times {\mathrm{179}}^1\times {\mathrm{2999}}^1$

素因数の和:3195

約数の個数: 64

約数和(自身を含む): 550800000

約数和(自身を除く): 344660736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 179, 192, 358, 384, 537, 716, 1074, 1432, 2148, 2864, 2999, 4296, 5728, 5998, 8592, 8997, 11456, 11996, 17184, 17994, 22912, 23992, 34368, 35988, 47984, 68736, 71976, 95968, 143952, 191936, 287904, 383872, 536821, 575808, 1073642, 1151616, 1610463, 2147284, 3220926, 4294568, 6441852, 8589136, 12883704, 17178272, 25767408, 34356544, 51534816, 68713088, 103069632, 206139264]

約数ペア:

[(1, 206139264), (2, 103069632), (3, 68713088), (4, 51534816), (6, 34356544), (8, 25767408), (12, 17178272), (16, 12883704), (24, 8589136), (32, 6441852), (48, 4294568), (64, 3220926), (96, 2147284), (128, 1610463), (179, 1151616), (192, 1073642), (358, 575808), (384, 536821), (537, 383872), (716, 287904), (1074, 191936), (1432, 143952), (2148, 95968), (2864, 71976), (2999, 68736), (4296, 47984), (5728, 35988), (5998, 34368), (8592, 23992), (8997, 22912), (11456, 17994), (11996, 17184)]