194952552

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1669}}^1$

素因数の和:1866

約数の個数: 64

約数和(自身を含む): 506611200

約数和(自身を除く): 311658648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 157, 186, 248, 314, 372, 471, 628, 744, 942, 1256, 1669, 1884, 3338, 3768, 4867, 5007, 6676, 9734, 10014, 13352, 14601, 19468, 20028, 29202, 38936, 40056, 51739, 58404, 103478, 116808, 155217, 206956, 262033, 310434, 413912, 524066, 620868, 786099, 1048132, 1241736, 1572198, 2096264, 3144396, 6288792, 8123023, 16246046, 24369069, 32492092, 48738138, 64984184, 97476276, 194952552]

約数ペア:

[(1, 194952552), (2, 97476276), (3, 64984184), (4, 48738138), (6, 32492092), (8, 24369069), (12, 16246046), (24, 8123023), (31, 6288792), (62, 3144396), (93, 2096264), (124, 1572198), (157, 1241736), (186, 1048132), (248, 786099), (314, 620868), (372, 524066), (471, 413912), (628, 310434), (744, 262033), (942, 206956), (1256, 155217), (1669, 116808), (1884, 103478), (3338, 58404), (3768, 51739), (4867, 40056), (5007, 38936), (6676, 29202), (9734, 20028), (10014, 19468), (13352, 14601)]