214921308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{69151}}^1$

素因数の和:69202

約数の個数: 48

約数和(自身を含む): 588621824

約数和(自身を除く): 373700516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 69151, 138302, 207453, 276604, 414906, 484057, 829812, 968114, 1452171, 1936228, 2558587, 2904342, 5117174, 5808684, 7675761, 10234348, 15351522, 17910109, 30703044, 35820218, 53730327, 71640436, 107460654, 214921308]

約数ペア:

[(1, 214921308), (2, 107460654), (3, 71640436), (4, 53730327), (6, 35820218), (7, 30703044), (12, 17910109), (14, 15351522), (21, 10234348), (28, 7675761), (37, 5808684), (42, 5117174), (74, 2904342), (84, 2558587), (111, 1936228), (148, 1452171), (222, 968114), (259, 829812), (444, 484057), (518, 414906), (777, 276604), (1036, 207453), (1554, 138302), (3108, 69151)]