201965988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2404357}}^1$

素因数の和:2404371

約数の個数: 24

約数和(自身を含む): 538576192

約数和(自身を除く): 336610204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2404357, 4808714, 7213071, 9617428, 14426142, 16830499, 28852284, 33660998, 50491497, 67321996, 100982994, 201965988]

約数ペア:

[(1, 201965988), (2, 100982994), (3, 67321996), (4, 50491497), (6, 33660998), (7, 28852284), (12, 16830499), (14, 14426142), (21, 9617428), (28, 7213071), (42, 4808714), (84, 2404357)]