207835308

素因数分解:

$2^2\times 3^4\times {\mathrm{641467}}^1$

素因数の和:641483

約数の個数: 30

約数和(自身を含む): 543323396

約数和(自身を除く): 335488088

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 641467, 1282934, 1924401, 2565868, 3848802, 5773203, 7697604, 11546406, 17319609, 23092812, 34639218, 51958827, 69278436, 103917654, 207835308]

約数ペア:

[(1, 207835308), (2, 103917654), (3, 69278436), (4, 51958827), (6, 34639218), (9, 23092812), (12, 17319609), (18, 11546406), (27, 7697604), (36, 5773203), (54, 3848802), (81, 2565868), (108, 1924401), (162, 1282934), (324, 641467)]