138980692

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{12119}}^1$

素因数の和:12231

約数の個数: 24

約数和(自身を含む): 252483840

約数和(自身を除く): 113503148

約数列:

[1, 2, 4, 47, 61, 94, 122, 188, 244, 2867, 5734, 11468, 12119, 24238, 48476, 569593, 739259, 1139186, 1478518, 2278372, 2957036, 34745173, 69490346, 138980692]

約数ペア:

[(1, 138980692), (2, 69490346), (4, 34745173), (47, 2957036), (61, 2278372), (94, 1478518), (122, 1139186), (188, 739259), (244, 569593), (2867, 48476), (5734, 24238), (11468, 12119)]