202099156

素因数分解:

$2^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{14821}}^1$

素因数の和:15319

約数の個数: 24

約数和(自身を含む): 405055616

約数和(自身を除く): 202956460

約数列:

[1, 2, 4, 7, 14, 28, 487, 974, 1948, 3409, 6818, 13636, 14821, 29642, 59284, 103747, 207494, 414988, 7217827, 14435654, 28871308, 50524789, 101049578, 202099156]

約数ペア:

[(1, 202099156), (2, 101049578), (4, 50524789), (7, 28871308), (14, 14435654), (28, 7217827), (487, 414988), (974, 207494), (1948, 103747), (3409, 59284), (6818, 29642), (13636, 14821)]