194165580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3529}}^1$

素因数の和:3679

約数の個数: 96

約数和(自身を含む): 626250240

約数和(自身を除く): 432084660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 131, 140, 210, 262, 393, 420, 524, 655, 786, 917, 1310, 1572, 1834, 1965, 2620, 2751, 3529, 3668, 3930, 4585, 5502, 7058, 7860, 9170, 10587, 11004, 13755, 14116, 17645, 18340, 21174, 24703, 27510, 35290, 42348, 49406, 52935, 55020, 70580, 74109, 98812, 105870, 123515, 148218, 211740, 247030, 296436, 370545, 462299, 494060, 741090, 924598, 1386897, 1482180, 1849196, 2311495, 2773794, 3236093, 4622990, 5547588, 6472186, 6934485, 9245980, 9708279, 12944372, 13868970, 16180465, 19416558, 27737940, 32360930, 38833116, 48541395, 64721860, 97082790, 194165580]

約数ペア:

[(1, 194165580), (2, 97082790), (3, 64721860), (4, 48541395), (5, 38833116), (6, 32360930), (7, 27737940), (10, 19416558), (12, 16180465), (14, 13868970), (15, 12944372), (20, 9708279), (21, 9245980), (28, 6934485), (30, 6472186), (35, 5547588), (42, 4622990), (60, 3236093), (70, 2773794), (84, 2311495), (105, 1849196), (131, 1482180), (140, 1386897), (210, 924598), (262, 741090), (393, 494060), (420, 462299), (524, 370545), (655, 296436), (786, 247030), (917, 211740), (1310, 148218), (1572, 123515), (1834, 105870), (1965, 98812), (2620, 74109), (2751, 70580), (3529, 55020), (3668, 52935), (3930, 49406), (4585, 42348), (5502, 35290), (7058, 27510), (7860, 24703), (9170, 21174), (10587, 18340), (11004, 17645), (13755, 14116)]