202250838

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1\times {\mathrm{1231}}^1$

素因数の和:1572

約数の個数: 32

約数和(自身を含む): 409812480

約数和(自身を除く): 207561642

約数列:

[1, 2, 3, 6, 139, 197, 278, 394, 417, 591, 834, 1182, 1231, 2462, 3693, 7386, 27383, 54766, 82149, 164298, 171109, 242507, 342218, 485014, 513327, 727521, 1026654, 1455042, 33708473, 67416946, 101125419, 202250838]

約数ペア:

[(1, 202250838), (2, 101125419), (3, 67416946), (6, 33708473), (139, 1455042), (197, 1026654), (278, 727521), (394, 513327), (417, 485014), (591, 342218), (834, 242507), (1182, 171109), (1231, 164298), (2462, 82149), (3693, 54766), (7386, 27383)]