297515652

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{505979}}^1$

素因数の和:506000

約数の個数: 36

約数和(自身を含む): 807544080

約数和(自身を除く): 510028428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 505979, 1011958, 1517937, 2023916, 3035874, 3541853, 6071748, 7083706, 10625559, 14167412, 21251118, 24792971, 42502236, 49585942, 74378913, 99171884, 148757826, 297515652]

約数ペア:

[(1, 297515652), (2, 148757826), (3, 99171884), (4, 74378913), (6, 49585942), (7, 42502236), (12, 24792971), (14, 21251118), (21, 14167412), (28, 10625559), (42, 7083706), (49, 6071748), (84, 3541853), (98, 3035874), (147, 2023916), (196, 1517937), (294, 1011958), (588, 505979)]