349309004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{1907}}^1$

素因数の和:2126

約数の個数: 48

約数和(自身を含む): 700068096

約数和(自身を除く): 350759092

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 181, 253, 362, 506, 724, 1012, 1907, 1991, 3814, 3982, 4163, 7628, 7964, 8326, 16652, 20977, 41954, 43861, 45793, 83908, 87722, 91586, 175444, 183172, 345167, 482471, 690334, 964942, 1380668, 1929884, 3796837, 7593674, 7938841, 15187348, 15877682, 31755364, 87327251, 174654502, 349309004]

約数ペア:

[(1, 349309004), (2, 174654502), (4, 87327251), (11, 31755364), (22, 15877682), (23, 15187348), (44, 7938841), (46, 7593674), (92, 3796837), (181, 1929884), (253, 1380668), (362, 964942), (506, 690334), (724, 482471), (1012, 345167), (1907, 183172), (1991, 175444), (3814, 91586), (3982, 87722), (4163, 83908), (7628, 45793), (7964, 43861), (8326, 41954), (16652, 20977)]