224688512

素因数分解:

$2^7\times {\mathrm{199}}^1\times {\mathrm{8821}}^1$

素因数の和:9034

約数の個数: 32

約数和(自身を含む): 449922000

約数和(自身を除く): 225233488

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 199, 398, 796, 1592, 3184, 6368, 8821, 12736, 17642, 25472, 35284, 70568, 141136, 282272, 564544, 1129088, 1755379, 3510758, 7021516, 14043032, 28086064, 56172128, 112344256, 224688512]

約数ペア:

[(1, 224688512), (2, 112344256), (4, 56172128), (8, 28086064), (16, 14043032), (32, 7021516), (64, 3510758), (128, 1755379), (199, 1129088), (398, 564544), (796, 282272), (1592, 141136), (3184, 70568), (6368, 35284), (8821, 25472), (12736, 17642)]