244156878

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101987}}^1$

素因数の和:102021

約数の個数: 48

約数和(自身を含む): 636405120

約数和(自身を除く): 392248242

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 101987, 203974, 305961, 611922, 713909, 917883, 1427818, 1835766, 1937753, 2141727, 3875506, 4283454, 5813259, 6425181, 11626518, 12850362, 13564271, 17439777, 27128542, 34879554, 40692813, 81385626, 122078439, 244156878]

約数ペア:

[(1, 244156878), (2, 122078439), (3, 81385626), (6, 40692813), (7, 34879554), (9, 27128542), (14, 17439777), (18, 13564271), (19, 12850362), (21, 11626518), (38, 6425181), (42, 5813259), (57, 4283454), (63, 3875506), (114, 2141727), (126, 1937753), (133, 1835766), (171, 1427818), (266, 917883), (342, 713909), (399, 611922), (798, 305961), (1197, 203974), (2394, 101987)]