201274564

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{14683}}^1$

素因数の和:14859

約数の個数: 24

約数和(自身を含む): 370036800

約数和(自身を除く): 168762236

約数列:

[1, 2, 4, 23, 46, 92, 149, 298, 596, 3427, 6854, 13708, 14683, 29366, 58732, 337709, 675418, 1350836, 2187767, 4375534, 8751068, 50318641, 100637282, 201274564]

約数ペア:

[(1, 201274564), (2, 100637282), (4, 50318641), (23, 8751068), (46, 4375534), (92, 2187767), (149, 1350836), (298, 675418), (596, 337709), (3427, 58732), (6854, 29366), (13708, 14683)]