163848928

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{83939}}^1$

素因数の和:84010

約数の個数: 24

約数和(自身を含む): 327869640

約数和(自身を除く): 164020712

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 83939, 167878, 335756, 671512, 1343024, 2686048, 5120279, 10240558, 20481116, 40962232, 81924464, 163848928]

約数ペア:

[(1, 163848928), (2, 81924464), (4, 40962232), (8, 20481116), (16, 10240558), (32, 5120279), (61, 2686048), (122, 1343024), (244, 671512), (488, 335756), (976, 167878), (1952, 83939)]