269864

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:153

約数の個数: 32

約数和(自身を含む): 595200

約数和(自身を除く): 325336

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 79, 122, 158, 244, 316, 427, 488, 553, 632, 854, 1106, 1708, 2212, 3416, 4424, 4819, 9638, 19276, 33733, 38552, 67466, 134932, 269864]

約数ペア:

[(1, 269864), (2, 134932), (4, 67466), (7, 38552), (8, 33733), (14, 19276), (28, 9638), (56, 4819), (61, 4424), (79, 3416), (122, 2212), (158, 1708), (244, 1106), (316, 854), (427, 632), (488, 553)]