198951658

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1237}}^1$

素因数の和:1374

約数の個数: 32

約数和(自身を含む): 320889600

約数和(自身を除く): 121937942

約数列:

[1, 2, 29, 47, 58, 59, 94, 118, 1237, 1363, 1711, 2474, 2726, 2773, 3422, 5546, 35873, 58139, 71746, 72983, 80417, 116278, 145966, 160834, 1686031, 2116507, 3372062, 3430201, 4233014, 6860402, 99475829, 198951658]

約数ペア:

[(1, 198951658), (2, 99475829), (29, 6860402), (47, 4233014), (58, 3430201), (59, 3372062), (94, 2116507), (118, 1686031), (1237, 160834), (1363, 145966), (1711, 116278), (2474, 80417), (2726, 72983), (2773, 71746), (3422, 58139), (5546, 35873)]