190038304

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{312563}}^1$

素因数の和:312592

約数の個数: 24

約数和(自身を含む): 393830640

約数和(自身を除く): 203792336

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 312563, 625126, 1250252, 2500504, 5001008, 5938697, 10002016, 11877394, 23754788, 47509576, 95019152, 190038304]

約数ペア:

[(1, 190038304), (2, 95019152), (4, 47509576), (8, 23754788), (16, 11877394), (19, 10002016), (32, 5938697), (38, 5001008), (76, 2500504), (152, 1250252), (304, 625126), (608, 312563)]