103147456

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{887}}^1$

素因数の和:1001

約数の個数: 56

約数和(自身を含む): 216529920

約数和(自身を除く): 113382464

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 79, 92, 158, 184, 316, 368, 632, 736, 887, 1264, 1472, 1774, 1817, 2528, 3548, 3634, 5056, 7096, 7268, 14192, 14536, 20401, 28384, 29072, 40802, 56768, 58144, 70073, 81604, 116288, 140146, 163208, 280292, 326416, 560584, 652832, 1121168, 1305664, 1611679, 2242336, 3223358, 4484672, 6446716, 12893432, 25786864, 51573728, 103147456]

約数ペア:

[(1, 103147456), (2, 51573728), (4, 25786864), (8, 12893432), (16, 6446716), (23, 4484672), (32, 3223358), (46, 2242336), (64, 1611679), (79, 1305664), (92, 1121168), (158, 652832), (184, 560584), (316, 326416), (368, 280292), (632, 163208), (736, 140146), (887, 116288), (1264, 81604), (1472, 70073), (1774, 58144), (1817, 56768), (2528, 40802), (3548, 29072), (3634, 28384), (5056, 20401), (7096, 14536), (7268, 14192)]