134519696

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{442499}}^1$

素因数の和:442526

約数の個数: 20

約数和(自身を含む): 274350000

約数和(自身を除く): 139830304

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 442499, 884998, 1769996, 3539992, 7079984, 8407481, 16814962, 33629924, 67259848, 134519696]

約数ペア:

[(1, 134519696), (2, 67259848), (4, 33629924), (8, 16814962), (16, 8407481), (19, 7079984), (38, 3539992), (76, 1769996), (152, 884998), (304, 442499)]