207497536

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1931}}^1$

素因数の和:2039

約数の個数: 56

約数和(自身を含む): 435766464

約数和(自身を除く): 228268928

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 73, 92, 146, 184, 292, 368, 584, 736, 1168, 1472, 1679, 1931, 2336, 3358, 3862, 4672, 6716, 7724, 13432, 15448, 26864, 30896, 44413, 53728, 61792, 88826, 107456, 123584, 140963, 177652, 281926, 355304, 563852, 710608, 1127704, 1421216, 2255408, 2842432, 3242149, 4510816, 6484298, 9021632, 12968596, 25937192, 51874384, 103748768, 207497536]

約数ペア:

[(1, 207497536), (2, 103748768), (4, 51874384), (8, 25937192), (16, 12968596), (23, 9021632), (32, 6484298), (46, 4510816), (64, 3242149), (73, 2842432), (92, 2255408), (146, 1421216), (184, 1127704), (292, 710608), (368, 563852), (584, 355304), (736, 281926), (1168, 177652), (1472, 140963), (1679, 123584), (1931, 107456), (2336, 88826), (3358, 61792), (3862, 53728), (4672, 44413), (6716, 30896), (7724, 26864), (13432, 15448)]