123532352

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:415

約数の個数: 56

約数和(自身を含む): 251603256

約数和(自身を除く): 128070904

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 137, 146, 193, 274, 292, 386, 548, 584, 772, 1096, 1168, 1544, 2192, 2336, 3088, 4384, 4672, 6176, 8768, 10001, 12352, 14089, 20002, 26441, 28178, 40004, 52882, 56356, 80008, 105764, 112712, 160016, 211528, 225424, 320032, 423056, 450848, 640064, 846112, 901696, 1692224, 1930193, 3860386, 7720772, 15441544, 30883088, 61766176, 123532352]

約数ペア:

[(1, 123532352), (2, 61766176), (4, 30883088), (8, 15441544), (16, 7720772), (32, 3860386), (64, 1930193), (73, 1692224), (137, 901696), (146, 846112), (193, 640064), (274, 450848), (292, 423056), (386, 320032), (548, 225424), (584, 211528), (772, 160016), (1096, 112712), (1168, 105764), (1544, 80008), (2192, 56356), (2336, 52882), (3088, 40004), (4384, 28178), (4672, 26441), (6176, 20002), (8768, 14089), (10001, 12352)]