197757490464

素因数分解:

$2^5\times 3^2\times {\mathrm{3319}}^1\times {\mathrm{206887}}^1$

素因数の和:210222

約数の個数: 72

約数和(自身を含む): 562545023040

約数和(自身を除く): 364787532576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 3319, 6638, 9957, 13276, 19914, 26552, 29871, 39828, 53104, 59742, 79656, 106208, 119484, 159312, 206887, 238968, 318624, 413774, 477936, 620661, 827548, 955872, 1241322, 1655096, 1861983, 2482644, 3310192, 3723966, 4965288, 6620384, 7447932, 9930576, 14895864, 19861152, 29791728, 59583456, 686657953, 1373315906, 2059973859, 2746631812, 4119947718, 5493263624, 6179921577, 8239895436, 10986527248, 12359843154, 16479790872, 21973054496, 24719686308, 32959581744, 49439372616, 65919163488, 98878745232, 197757490464]

約数ペア:

[(1, 197757490464), (2, 98878745232), (3, 65919163488), (4, 49439372616), (6, 32959581744), (8, 24719686308), (9, 21973054496), (12, 16479790872), (16, 12359843154), (18, 10986527248), (24, 8239895436), (32, 6179921577), (36, 5493263624), (48, 4119947718), (72, 2746631812), (96, 2059973859), (144, 1373315906), (288, 686657953), (3319, 59583456), (6638, 29791728), (9957, 19861152), (13276, 14895864), (19914, 9930576), (26552, 7447932), (29871, 6620384), (39828, 4965288), (53104, 3723966), (59742, 3310192), (79656, 2482644), (106208, 1861983), (119484, 1655096), (159312, 1241322), (206887, 955872), (238968, 827548), (318624, 620661), (413774, 477936)]