191508306

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1453}}^1\times {\mathrm{1997}}^1$

素因数の和:3466

約数の個数: 32

約数和(自身を含む): 418333248

約数和(自身を除く): 226824942

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1453, 1997, 2906, 3994, 4359, 5991, 8718, 11982, 15983, 21967, 31966, 43934, 47949, 65901, 95898, 131802, 2901641, 5803282, 8704923, 17409846, 31918051, 63836102, 95754153, 191508306]

約数ペア:

[(1, 191508306), (2, 95754153), (3, 63836102), (6, 31918051), (11, 17409846), (22, 8704923), (33, 5803282), (66, 2901641), (1453, 131802), (1997, 95898), (2906, 65901), (3994, 47949), (4359, 43934), (5991, 31966), (8718, 21967), (11982, 15983)]