238217274

素因数分解:

$2^1\times 3^5\times {\mathrm{490159}}^1$

素因数の和:490176

約数の個数: 24

約数和(自身を含む): 535254720

約数和(自身を除く): 297037446

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 490159, 980318, 1470477, 2940954, 4411431, 8822862, 13234293, 26468586, 39702879, 79405758, 119108637, 238217274]

約数ペア:

[(1, 238217274), (2, 119108637), (3, 79405758), (6, 39702879), (9, 26468586), (18, 13234293), (27, 8822862), (54, 4411431), (81, 2940954), (162, 1470477), (243, 980318), (486, 490159)]