207491898

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{12589}}^1$

素因数の和:12702

約数の個数: 32

約数和(自身を含む): 431484480

約数和(自身を除く): 223992582

約数列:

[1, 2, 3, 6, 41, 67, 82, 123, 134, 201, 246, 402, 2747, 5494, 8241, 12589, 16482, 25178, 37767, 75534, 516149, 843463, 1032298, 1548447, 1686926, 2530389, 3096894, 5060778, 34581983, 69163966, 103745949, 207491898]

約数ペア:

[(1, 207491898), (2, 103745949), (3, 69163966), (6, 34581983), (41, 5060778), (67, 3096894), (82, 2530389), (123, 1686926), (134, 1548447), (201, 1032298), (246, 843463), (402, 516149), (2747, 75534), (5494, 37767), (8241, 25178), (12589, 16482)]