119428244

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:241

約数の個数: 72

約数和(自身を含む): 241032960

約数和(自身を除く): 121604716

約数列:

[1, 2, 4, 13, 26, 31, 41, 52, 62, 82, 124, 139, 164, 169, 278, 338, 403, 533, 556, 676, 806, 1066, 1271, 1612, 1807, 2132, 2542, 3614, 4309, 5084, 5239, 5699, 6929, 7228, 8618, 10478, 11398, 13858, 16523, 17236, 20956, 22796, 23491, 27716, 33046, 46982, 56017, 66092, 74087, 93964, 112034, 148174, 176669, 214799, 224068, 296348, 353338, 429598, 706676, 728221, 859196, 963131, 1456442, 1926262, 2296697, 2912884, 3852524, 4593394, 9186788, 29857061, 59714122, 119428244]

約数ペア:

[(1, 119428244), (2, 59714122), (4, 29857061), (13, 9186788), (26, 4593394), (31, 3852524), (41, 2912884), (52, 2296697), (62, 1926262), (82, 1456442), (124, 963131), (139, 859196), (164, 728221), (169, 706676), (278, 429598), (338, 353338), (403, 296348), (533, 224068), (556, 214799), (676, 176669), (806, 148174), (1066, 112034), (1271, 93964), (1612, 74087), (1807, 66092), (2132, 56017), (2542, 46982), (3614, 33046), (4309, 27716), (5084, 23491), (5239, 22796), (5699, 20956), (6929, 17236), (7228, 16523), (8618, 13858), (10478, 11398)]