231388656

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{32353}}^1$

素因数の和:32513

約数の個数: 40

約数和(自身を含む): 601784400

約数和(自身を除く): 370395744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 7152, 32353, 64706, 97059, 129412, 194118, 258824, 388236, 517648, 776472, 1552944, 4820597, 9641194, 14461791, 19282388, 28923582, 38564776, 57847164, 77129552, 115694328, 231388656]

約数ペア:

[(1, 231388656), (2, 115694328), (3, 77129552), (4, 57847164), (6, 38564776), (8, 28923582), (12, 19282388), (16, 14461791), (24, 9641194), (48, 4820597), (149, 1552944), (298, 776472), (447, 517648), (596, 388236), (894, 258824), (1192, 194118), (1788, 129412), (2384, 97059), (3576, 64706), (7152, 32353)]