225899916

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{6659}}^1$

素因数の和:6934

約数の個数: 48

約数和(自身を含む): 577342080

約数和(自身を除く): 351442164

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 257, 514, 771, 1028, 1542, 2827, 3084, 5654, 6659, 8481, 11308, 13318, 16962, 19977, 26636, 33924, 39954, 73249, 79908, 146498, 219747, 292996, 439494, 878988, 1711363, 3422726, 5134089, 6845452, 10268178, 18824993, 20536356, 37649986, 56474979, 75299972, 112949958, 225899916]

約数ペア:

[(1, 225899916), (2, 112949958), (3, 75299972), (4, 56474979), (6, 37649986), (11, 20536356), (12, 18824993), (22, 10268178), (33, 6845452), (44, 5134089), (66, 3422726), (132, 1711363), (257, 878988), (514, 439494), (771, 292996), (1028, 219747), (1542, 146498), (2827, 79908), (3084, 73249), (5654, 39954), (6659, 33924), (8481, 26636), (11308, 19977), (13318, 16962)]