198201924

素因数分解:

$2^2\times 3^3\times {\mathrm{887}}^1\times {\mathrm{2069}}^1$

素因数の和:2969

約数の個数: 48

約数和(自身を含む): 514684800

約数和(自身を除く): 316482876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 887, 1774, 2069, 2661, 3548, 4138, 5322, 6207, 7983, 8276, 10644, 12414, 15966, 18621, 23949, 24828, 31932, 37242, 47898, 55863, 74484, 95796, 111726, 223452, 1835203, 3670406, 5505609, 7340812, 11011218, 16516827, 22022436, 33033654, 49550481, 66067308, 99100962, 198201924]

約数ペア:

[(1, 198201924), (2, 99100962), (3, 66067308), (4, 49550481), (6, 33033654), (9, 22022436), (12, 16516827), (18, 11011218), (27, 7340812), (36, 5505609), (54, 3670406), (108, 1835203), (887, 223452), (1774, 111726), (2069, 95796), (2661, 74484), (3548, 55863), (4138, 47898), (5322, 37242), (6207, 31932), (7983, 24828), (8276, 23949), (10644, 18621), (12414, 15966)]