201461609848

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{479}}^1\times {\mathrm{9803}}^1$

素因数の和:10492

約数の個数: 64

約数和(自身を含む): 393038438400

約数和(自身を除く): 191576828552

約数列:

[1, 2, 4, 8, 31, 62, 124, 173, 248, 346, 479, 692, 958, 1384, 1916, 3832, 5363, 9803, 10726, 14849, 19606, 21452, 29698, 39212, 42904, 59396, 78424, 82867, 118792, 165734, 303893, 331468, 607786, 662936, 1215572, 1695919, 2431144, 2568877, 3391838, 4695637, 5137754, 6783676, 9391274, 10275508, 13567352, 18782548, 20551016, 37565096, 52573489, 105146978, 145564747, 210293956, 291129494, 420587912, 582258988, 812345201, 1164517976, 1624690402, 3249380804, 6498761608, 25182701231, 50365402462, 100730804924, 201461609848]

約数ペア:

[(1, 201461609848), (2, 100730804924), (4, 50365402462), (8, 25182701231), (31, 6498761608), (62, 3249380804), (124, 1624690402), (173, 1164517976), (248, 812345201), (346, 582258988), (479, 420587912), (692, 291129494), (958, 210293956), (1384, 145564747), (1916, 105146978), (3832, 52573489), (5363, 37565096), (9803, 20551016), (10726, 18782548), (14849, 13567352), (19606, 10275508), (21452, 9391274), (29698, 6783676), (39212, 5137754), (42904, 4695637), (59396, 3391838), (78424, 2568877), (82867, 2431144), (118792, 1695919), (165734, 1215572), (303893, 662936), (331468, 607786)]