194945916

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{20231}}^1$

素因数の和:20322

約数の個数: 48

約数和(自身を含む): 503048448

約数和(自身を除く): 308102532

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 73, 132, 146, 219, 292, 438, 803, 876, 1606, 2409, 3212, 4818, 9636, 20231, 40462, 60693, 80924, 121386, 222541, 242772, 445082, 667623, 890164, 1335246, 1476863, 2670492, 2953726, 4430589, 5907452, 8861178, 16245493, 17722356, 32490986, 48736479, 64981972, 97472958, 194945916]

約数ペア:

[(1, 194945916), (2, 97472958), (3, 64981972), (4, 48736479), (6, 32490986), (11, 17722356), (12, 16245493), (22, 8861178), (33, 5907452), (44, 4430589), (66, 2953726), (73, 2670492), (132, 1476863), (146, 1335246), (219, 890164), (292, 667623), (438, 445082), (803, 242772), (876, 222541), (1606, 121386), (2409, 80924), (3212, 60693), (4818, 40462), (9636, 20231)]