202068478

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:241

約数の個数: 48

約数和(自身を含む): 335728512

約数和(自身を除く): 133660034

約数列:

[1, 2, 23, 31, 46, 61, 62, 101, 122, 202, 529, 713, 1058, 1403, 1426, 1891, 2323, 2806, 3131, 3782, 4646, 6161, 6262, 12322, 16399, 32269, 32798, 43493, 53429, 64538, 72013, 86986, 106858, 141703, 144026, 190991, 283406, 381982, 1000339, 1656299, 2000678, 3259169, 3312598, 4392793, 6518338, 8785586, 101034239, 202068478]

約数ペア:

[(1, 202068478), (2, 101034239), (23, 8785586), (31, 6518338), (46, 4392793), (61, 3312598), (62, 3259169), (101, 2000678), (122, 1656299), (202, 1000339), (529, 381982), (713, 283406), (1058, 190991), (1403, 144026), (1426, 141703), (1891, 106858), (2323, 86986), (2806, 72013), (3131, 64538), (3782, 53429), (4646, 43493), (6161, 32798), (6262, 32269), (12322, 16399)]