201483438

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{16453}}^1$

素因数の和:16628

約数の個数: 32

約数和(自身を含む): 436754976

約数和(自身を除く): 235271538

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157, 314, 471, 942, 2041, 4082, 6123, 12246, 16453, 32906, 49359, 98718, 213889, 427778, 641667, 1283334, 2583121, 5166242, 7749363, 15498726, 33580573, 67161146, 100741719, 201483438]

約数ペア:

[(1, 201483438), (2, 100741719), (3, 67161146), (6, 33580573), (13, 15498726), (26, 7749363), (39, 5166242), (78, 2583121), (157, 1283334), (314, 641667), (471, 427778), (942, 213889), (2041, 98718), (4082, 49359), (6123, 32906), (12246, 16453)]