214645116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{2659}}^1$

素因数の和:2735

約数の個数: 72

約数和(自身を含む): 591669120

約数和(自身を除く): 377024004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 961, 1302, 1922, 2604, 2659, 2883, 3844, 5318, 5766, 6727, 7977, 10636, 11532, 13454, 15954, 18613, 20181, 26908, 31908, 37226, 40362, 55839, 74452, 80724, 82429, 111678, 164858, 223356, 247287, 329716, 494574, 577003, 989148, 1154006, 1731009, 2308012, 2555299, 3462018, 5110598, 6924036, 7665897, 10221196, 15331794, 17887093, 30663588, 35774186, 53661279, 71548372, 107322558, 214645116]

約数ペア:

[(1, 214645116), (2, 107322558), (3, 71548372), (4, 53661279), (6, 35774186), (7, 30663588), (12, 17887093), (14, 15331794), (21, 10221196), (28, 7665897), (31, 6924036), (42, 5110598), (62, 3462018), (84, 2555299), (93, 2308012), (124, 1731009), (186, 1154006), (217, 989148), (372, 577003), (434, 494574), (651, 329716), (868, 247287), (961, 223356), (1302, 164858), (1922, 111678), (2604, 82429), (2659, 80724), (2883, 74452), (3844, 55839), (5318, 40362), (5766, 37226), (6727, 31908), (7977, 26908), (10636, 20181), (11532, 18613), (13454, 15954)]