207849972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{7993}}^1$

素因数の和:8208

約数の個数: 48

約数和(自身を含む): 531824832

約数和(自身を除く): 323974860

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 197, 394, 591, 788, 1182, 2167, 2364, 4334, 6501, 7993, 8668, 13002, 15986, 23979, 26004, 31972, 47958, 87923, 95916, 175846, 263769, 351692, 527538, 1055076, 1574621, 3149242, 4723863, 6298484, 9447726, 17320831, 18895452, 34641662, 51962493, 69283324, 103924986, 207849972]

約数ペア:

[(1, 207849972), (2, 103924986), (3, 69283324), (4, 51962493), (6, 34641662), (11, 18895452), (12, 17320831), (22, 9447726), (33, 6298484), (44, 4723863), (66, 3149242), (132, 1574621), (197, 1055076), (394, 527538), (591, 351692), (788, 263769), (1182, 175846), (2167, 95916), (2364, 87923), (4334, 47958), (6501, 31972), (7993, 26004), (8668, 23979), (13002, 15986)]