197485092

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{111953}}^1$

素因数の和:111977

約数の個数: 54

約数和(自身を含む): 580705398

約数和(自身を除く): 383220306

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 111953, 223906, 335859, 447812, 671718, 783671, 1007577, 1343436, 1567342, 2015154, 2351013, 3134684, 4030308, 4702026, 5485697, 7053039, 9404052, 10971394, 14106078, 16457091, 21942788, 28212156, 32914182, 49371273, 65828364, 98742546, 197485092]

約数ペア:

[(1, 197485092), (2, 98742546), (3, 65828364), (4, 49371273), (6, 32914182), (7, 28212156), (9, 21942788), (12, 16457091), (14, 14106078), (18, 10971394), (21, 9404052), (28, 7053039), (36, 5485697), (42, 4702026), (49, 4030308), (63, 3134684), (84, 2351013), (98, 2015154), (126, 1567342), (147, 1343436), (196, 1007577), (252, 783671), (294, 671718), (441, 447812), (588, 335859), (882, 223906), (1764, 111953)]