304806664

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{19469}}^1$

素因数の和:19597

約数の個数: 32

約数和(自身を含む): 607464000

約数和(自身を除く): 302657336

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 206, 412, 824, 1957, 3914, 7828, 15656, 19469, 38938, 77876, 155752, 369911, 739822, 1479644, 2005307, 2959288, 4010614, 8021228, 16042456, 38100833, 76201666, 152403332, 304806664]

約数ペア:

[(1, 304806664), (2, 152403332), (4, 76201666), (8, 38100833), (19, 16042456), (38, 8021228), (76, 4010614), (103, 2959288), (152, 2005307), (206, 1479644), (412, 739822), (824, 369911), (1957, 155752), (3914, 77876), (7828, 38938), (15656, 19469)]