163996896

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{244043}}^1$

素因数の和:244063

約数の個数: 48

約数和(自身を含む): 491992704

約数和(自身を除く): 327995808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 244043, 488086, 732129, 976172, 1464258, 1708301, 1952344, 2928516, 3416602, 3904688, 5124903, 5857032, 6833204, 7809376, 10249806, 11714064, 13666408, 20499612, 23428128, 27332816, 40999224, 54665632, 81998448, 163996896]

約数ペア:

[(1, 163996896), (2, 81998448), (3, 54665632), (4, 40999224), (6, 27332816), (7, 23428128), (8, 20499612), (12, 13666408), (14, 11714064), (16, 10249806), (21, 7809376), (24, 6833204), (28, 5857032), (32, 5124903), (42, 3904688), (48, 3416602), (56, 2928516), (84, 1952344), (96, 1708301), (112, 1464258), (168, 976172), (224, 732129), (336, 488086), (672, 244043)]