238287232

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{109507}}^1$

素因数の和:109538

約数の個数: 32

約数和(自身を含む): 502641720

約数和(自身を除く): 264354488

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 109507, 219014, 438028, 876056, 1752112, 1861619, 3504224, 3723238, 7008448, 7446476, 14016896, 14892952, 29785904, 59571808, 119143616, 238287232]

約数ペア:

[(1, 238287232), (2, 119143616), (4, 59571808), (8, 29785904), (16, 14892952), (17, 14016896), (32, 7446476), (34, 7008448), (64, 3723238), (68, 3504224), (128, 1861619), (136, 1752112), (272, 876056), (544, 438028), (1088, 219014), (2176, 109507)]