266535402

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{19289}}^1$

素因数の和:19355

約数の個数: 48

約数和(自身を含む): 633329280

約数和(自身を除く): 366793878

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 49, 94, 98, 141, 147, 282, 294, 329, 658, 987, 1974, 2303, 4606, 6909, 13818, 19289, 38578, 57867, 115734, 135023, 270046, 405069, 810138, 906583, 945161, 1813166, 1890322, 2719749, 2835483, 5439498, 5670966, 6346081, 12692162, 19038243, 38076486, 44422567, 88845134, 133267701, 266535402]

約数ペア:

[(1, 266535402), (2, 133267701), (3, 88845134), (6, 44422567), (7, 38076486), (14, 19038243), (21, 12692162), (42, 6346081), (47, 5670966), (49, 5439498), (94, 2835483), (98, 2719749), (141, 1890322), (147, 1813166), (282, 945161), (294, 906583), (329, 810138), (658, 405069), (987, 270046), (1974, 135023), (2303, 115734), (4606, 57867), (6909, 38578), (13818, 19289)]