194224920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{479}}^1$

素因数の和:633

約数の個数: 128

約数和(自身を含む): 608256000

約数和(自身を除く): 414031080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 109, 120, 124, 155, 186, 218, 248, 310, 327, 372, 436, 465, 479, 545, 620, 654, 744, 872, 930, 958, 1090, 1240, 1308, 1437, 1635, 1860, 1916, 2180, 2395, 2616, 2874, 3270, 3379, 3720, 3832, 4360, 4790, 5748, 6540, 6758, 7185, 9580, 10137, 11496, 13080, 13516, 14370, 14849, 16895, 19160, 20274, 27032, 28740, 29698, 33790, 40548, 44547, 50685, 52211, 57480, 59396, 67580, 74245, 81096, 89094, 101370, 104422, 118792, 135160, 148490, 156633, 178188, 202740, 208844, 222735, 261055, 296980, 313266, 356376, 405480, 417688, 445470, 522110, 593960, 626532, 783165, 890940, 1044220, 1253064, 1566330, 1618541, 1781880, 2088440, 3132660, 3237082, 4855623, 6265320, 6474164, 8092705, 9711246, 12948328, 16185410, 19422492, 24278115, 32370820, 38844984, 48556230, 64741640, 97112460, 194224920]

約数ペア:

[(1, 194224920), (2, 97112460), (3, 64741640), (4, 48556230), (5, 38844984), (6, 32370820), (8, 24278115), (10, 19422492), (12, 16185410), (15, 12948328), (20, 9711246), (24, 8092705), (30, 6474164), (31, 6265320), (40, 4855623), (60, 3237082), (62, 3132660), (93, 2088440), (109, 1781880), (120, 1618541), (124, 1566330), (155, 1253064), (186, 1044220), (218, 890940), (248, 783165), (310, 626532), (327, 593960), (372, 522110), (436, 445470), (465, 417688), (479, 405480), (545, 356376), (620, 313266), (654, 296980), (744, 261055), (872, 222735), (930, 208844), (958, 202740), (1090, 178188), (1240, 156633), (1308, 148490), (1437, 135160), (1635, 118792), (1860, 104422), (1916, 101370), (2180, 89094), (2395, 81096), (2616, 74245), (2874, 67580), (3270, 59396), (3379, 57480), (3720, 52211), (3832, 50685), (4360, 44547), (4790, 40548), (5748, 33790), (6540, 29698), (6758, 28740), (7185, 27032), (9580, 20274), (10137, 19160), (11496, 16895), (13080, 14849), (13516, 14370)]