209220798744

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{10415213}}^1$

素因数の和:10415262

約数の個数: 80

約数和(自身を含む): 604915629120

約数和(自身を除く): 395694830376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2232, 2511, 3348, 5022, 6696, 10044, 20088, 10415213, 20830426, 31245639, 41660852, 62491278, 83321704, 93736917, 124982556, 187473834, 249965112, 281210751, 322871603, 374947668, 562421502, 645743206, 749895336, 843632253, 968614809, 1124843004, 1291486412, 1687264506, 1937229618, 2249686008, 2582972824, 2905844427, 3374529012, 3874459236, 5811688854, 6749058024, 7748918472, 8717533281, 11623377708, 17435066562, 23246755416, 26152599843, 34870133124, 52305199686, 69740266248, 104610399372, 209220798744]

約数ペア:

[(1, 209220798744), (2, 104610399372), (3, 69740266248), (4, 52305199686), (6, 34870133124), (8, 26152599843), (9, 23246755416), (12, 17435066562), (18, 11623377708), (24, 8717533281), (27, 7748918472), (31, 6749058024), (36, 5811688854), (54, 3874459236), (62, 3374529012), (72, 2905844427), (81, 2582972824), (93, 2249686008), (108, 1937229618), (124, 1687264506), (162, 1291486412), (186, 1124843004), (216, 968614809), (248, 843632253), (279, 749895336), (324, 645743206), (372, 562421502), (558, 374947668), (648, 322871603), (744, 281210751), (837, 249965112), (1116, 187473834), (1674, 124982556), (2232, 93736917), (2511, 83321704), (3348, 62491278), (5022, 41660852), (6696, 31245639), (10044, 20830426), (20088, 10415213)]