90935222

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1\times {\mathrm{277}}^1$

素因数の和:596

約数の個数: 32

約数和(自身を含む): 158526720

約数和(自身を除く): 67591498

約数列:

[1, 2, 7, 14, 131, 179, 262, 277, 358, 554, 917, 1253, 1834, 1939, 2506, 3878, 23449, 36287, 46898, 49583, 72574, 99166, 164143, 254009, 328286, 347081, 508018, 694162, 6495373, 12990746, 45467611, 90935222]

約数ペア:

[(1, 90935222), (2, 45467611), (7, 12990746), (14, 6495373), (131, 694162), (179, 508018), (262, 347081), (277, 328286), (358, 254009), (554, 164143), (917, 99166), (1253, 72574), (1834, 49583), (1939, 46898), (2506, 36287), (3878, 23449)]