201467146

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{143291}}^1$

素因数の和:143349

約数の個数: 16

約数和(自身を含む): 326705760

約数和(自身を除く): 125238614

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 143291, 286582, 2722529, 5301767, 5445058, 10603534, 100733573, 201467146]

約数ペア:

[(1, 201467146), (2, 100733573), (19, 10603534), (37, 5445058), (38, 5301767), (74, 2722529), (703, 286582), (1406, 143291)]