90230202

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1367}}^1$

素因数の和:1587

約数の個数: 48

約数和(自身を含む): 207005760

約数和(自身を除く): 116775558

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 193, 342, 386, 579, 1158, 1367, 1737, 2734, 3474, 3667, 4101, 7334, 8202, 11001, 12303, 22002, 24606, 25973, 33003, 51946, 66006, 77919, 155838, 233757, 263831, 467514, 527662, 791493, 1582986, 2374479, 4748958, 5012789, 10025578, 15038367, 30076734, 45115101, 90230202]

約数ペア:

[(1, 90230202), (2, 45115101), (3, 30076734), (6, 15038367), (9, 10025578), (18, 5012789), (19, 4748958), (38, 2374479), (57, 1582986), (114, 791493), (171, 527662), (193, 467514), (342, 263831), (386, 233757), (579, 155838), (1158, 77919), (1367, 66006), (1737, 51946), (2734, 33003), (3474, 25973), (3667, 24606), (4101, 22002), (7334, 12303), (8202, 11001)]