236459538

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{39929}}^1$

素因数の和:39991

約数の個数: 48

約数和(自身を含む): 597991680

約数和(自身を除く): 361532142

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 39929, 79858, 119787, 239574, 279503, 359361, 559006, 718722, 838509, 1677018, 1876663, 2515527, 3753326, 5031054, 5629989, 11259978, 13136641, 16889967, 26273282, 33779934, 39409923, 78819846, 118229769, 236459538]

約数ペア:

[(1, 236459538), (2, 118229769), (3, 78819846), (6, 39409923), (7, 33779934), (9, 26273282), (14, 16889967), (18, 13136641), (21, 11259978), (42, 5629989), (47, 5031054), (63, 3753326), (94, 2515527), (126, 1876663), (141, 1677018), (282, 838509), (329, 718722), (423, 559006), (658, 359361), (846, 279503), (987, 239574), (1974, 119787), (2961, 79858), (5922, 39929)]