201209375192

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3323797}}^1$

素因数の和:3323880

約数の個数: 64

約数和(自身を含む): 459481835520

約数和(自身を除く): 258272460328

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 47, 56, 92, 94, 161, 184, 188, 322, 329, 376, 644, 658, 1081, 1288, 1316, 2162, 2632, 4324, 7567, 8648, 15134, 30268, 60536, 3323797, 6647594, 13295188, 23266579, 26590376, 46533158, 76447331, 93066316, 152894662, 156218459, 186132632, 305789324, 312436918, 535131317, 611578648, 624873836, 1070262634, 1093529213, 1249747672, 2140525268, 2187058426, 3593024557, 4281050536, 4374116852, 7186049114, 8748233704, 14372098228, 25151171899, 28744196456, 50302343798, 100604687596, 201209375192]

約数ペア:

[(1, 201209375192), (2, 100604687596), (4, 50302343798), (7, 28744196456), (8, 25151171899), (14, 14372098228), (23, 8748233704), (28, 7186049114), (46, 4374116852), (47, 4281050536), (56, 3593024557), (92, 2187058426), (94, 2140525268), (161, 1249747672), (184, 1093529213), (188, 1070262634), (322, 624873836), (329, 611578648), (376, 535131317), (644, 312436918), (658, 305789324), (1081, 186132632), (1288, 156218459), (1316, 152894662), (2162, 93066316), (2632, 76447331), (4324, 46533158), (7567, 26590376), (8648, 23266579), (15134, 13295188), (30268, 6647594), (60536, 3323797)]