272614622

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{12973}}^1$

素因数の和:13080

約数の個数: 32

約数和(自身を含む): 498201600

約数和(自身を除く): 225586978

約数列:

[1, 2, 7, 14, 19, 38, 79, 133, 158, 266, 553, 1106, 1501, 3002, 10507, 12973, 21014, 25946, 90811, 181622, 246487, 492974, 1024867, 1725409, 2049734, 3450818, 7174069, 14348138, 19472473, 38944946, 136307311, 272614622]

約数ペア:

[(1, 272614622), (2, 136307311), (7, 38944946), (14, 19472473), (19, 14348138), (38, 7174069), (79, 3450818), (133, 2049734), (158, 1725409), (266, 1024867), (553, 492974), (1106, 246487), (1501, 181622), (3002, 90811), (10507, 25946), (12973, 21014)]