268497018

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{29077}}^1$

素因数の和:29113

約数の個数: 48

約数和(自身を含む): 635063520

約数和(自身を除く): 366566502

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 1026, 1539, 3078, 4617, 9234, 29077, 58154, 87231, 174462, 261693, 523386, 552463, 785079, 1104926, 1570158, 1657389, 2355237, 3314778, 4710474, 4972167, 7065711, 9944334, 14131422, 14916501, 29833002, 44749503, 89499006, 134248509, 268497018]

約数ペア:

[(1, 268497018), (2, 134248509), (3, 89499006), (6, 44749503), (9, 29833002), (18, 14916501), (19, 14131422), (27, 9944334), (38, 7065711), (54, 4972167), (57, 4710474), (81, 3314778), (114, 2355237), (162, 1657389), (171, 1570158), (243, 1104926), (342, 785079), (486, 552463), (513, 523386), (1026, 261693), (1539, 174462), (3078, 87231), (4617, 58154), (9234, 29077)]