388582304

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{100357}}^1$

素因数の和:100389

約数の個数: 36

約数和(自身を含む): 840899682

約数和(自身を除く): 452317378

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1936, 3872, 100357, 200714, 401428, 802856, 1103927, 1605712, 2207854, 3211424, 4415708, 8831416, 12143197, 17662832, 24286394, 35325664, 48572788, 97145576, 194291152, 388582304]

約数ペア:

[(1, 388582304), (2, 194291152), (4, 97145576), (8, 48572788), (11, 35325664), (16, 24286394), (22, 17662832), (32, 12143197), (44, 8831416), (88, 4415708), (121, 3211424), (176, 2207854), (242, 1605712), (352, 1103927), (484, 802856), (968, 401428), (1936, 200714), (3872, 100357)]