173850304

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{142969}}^1$

素因数の和:143000

約数の個数: 28

約数和(自身を含む): 363143800

約数和(自身を除く): 189293496

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 142969, 285938, 571876, 1143752, 2287504, 2716411, 4575008, 5432822, 9150016, 10865644, 21731288, 43462576, 86925152, 173850304]

約数ペア:

[(1, 173850304), (2, 86925152), (4, 43462576), (8, 21731288), (16, 10865644), (19, 9150016), (32, 5432822), (38, 4575008), (64, 2716411), (76, 2287504), (152, 1143752), (304, 571876), (608, 285938), (1216, 142969)]