291201012

素因数分解:

$2^2\times 3^2\times {\mathrm{347}}^1\times {\mathrm{23311}}^1$

素因数の和:23668

約数の個数: 36

約数和(自身を含む): 738244416

約数和(自身を除く): 447043404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 347, 694, 1041, 1388, 2082, 3123, 4164, 6246, 12492, 23311, 46622, 69933, 93244, 139866, 209799, 279732, 419598, 839196, 8088917, 16177834, 24266751, 32355668, 48533502, 72800253, 97067004, 145600506, 291201012]

約数ペア:

[(1, 291201012), (2, 145600506), (3, 97067004), (4, 72800253), (6, 48533502), (9, 32355668), (12, 24266751), (18, 16177834), (36, 8088917), (347, 839196), (694, 419598), (1041, 279732), (1388, 209799), (2082, 139866), (3123, 93244), (4164, 69933), (6246, 46622), (12492, 23311)]