127500968

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{16619}}^1$

素因数の和:16769

約数の個数: 32

約数和(自身を含む): 275227200

約数和(自身を除く): 147726232

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 959, 1096, 1918, 3836, 7672, 16619, 33238, 66476, 116333, 132952, 232666, 465332, 930664, 2276803, 4553606, 9107212, 15937621, 18214424, 31875242, 63750484, 127500968]

約数ペア:

[(1, 127500968), (2, 63750484), (4, 31875242), (7, 18214424), (8, 15937621), (14, 9107212), (28, 4553606), (56, 2276803), (137, 930664), (274, 465332), (548, 232666), (959, 132952), (1096, 116333), (1918, 66476), (3836, 33238), (7672, 16619)]