348540652112

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1146515303}}^1$

素因数の和:1146515330

約数の個数: 20

約数和(自身を含む): 710839488480

約数和(自身を除く): 362298836368

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1146515303, 2293030606, 4586061212, 9172122424, 18344244848, 21783790757, 43567581514, 87135163028, 174270326056, 348540652112]

約数ペア:

[(1, 348540652112), (2, 174270326056), (4, 87135163028), (8, 43567581514), (16, 21783790757), (19, 18344244848), (38, 9172122424), (76, 4586061212), (152, 2293030606), (304, 1146515303)]