201444631

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{971}}^1$

素因数の和:1230

約数の個数: 16

約数和(自身を含む): 216950400

約数和(自身を除く): 15505769

約数列:

[1, 19, 61, 179, 971, 1159, 3401, 10919, 18449, 59231, 173809, 207461, 1125389, 3302371, 10602349, 201444631]

約数ペア:

[(1, 201444631), (19, 10602349), (61, 3302371), (179, 1125389), (971, 207461), (1159, 173809), (3401, 59231), (10919, 18449)]