188850998

素因数分解:

$2^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{4513}}^1$

素因数の和:4597

約数の個数: 32

約数和(自身を含む): 335841600

約数和(自身を除く): 146990602

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 343, 427, 686, 854, 2989, 4513, 5978, 9026, 20923, 31591, 41846, 63182, 221137, 275293, 442274, 550586, 1547959, 1927051, 3095918, 3854102, 13489357, 26978714, 94425499, 188850998]

約数ペア:

[(1, 188850998), (2, 94425499), (7, 26978714), (14, 13489357), (49, 3854102), (61, 3095918), (98, 1927051), (122, 1547959), (343, 550586), (427, 442274), (686, 275293), (854, 221137), (2989, 63182), (4513, 41846), (5978, 31591), (9026, 20923)]