203472

素因数分解:

$2^4\times 3^4\times {\mathrm{157}}^1$

素因数の和:177

約数の個数: 50

約数和(自身を含む): 592658

約数和(自身を除く): 389186

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 157, 162, 216, 314, 324, 432, 471, 628, 648, 942, 1256, 1296, 1413, 1884, 2512, 2826, 3768, 4239, 5652, 7536, 8478, 11304, 12717, 16956, 22608, 25434, 33912, 50868, 67824, 101736, 203472]

約数ペア:

[(1, 203472), (2, 101736), (3, 67824), (4, 50868), (6, 33912), (8, 25434), (9, 22608), (12, 16956), (16, 12717), (18, 11304), (24, 8478), (27, 7536), (36, 5652), (48, 4239), (54, 3768), (72, 2826), (81, 2512), (108, 1884), (144, 1413), (157, 1296), (162, 1256), (216, 942), (314, 648), (324, 628), (432, 471)]