221032524568

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{159773}}^1$

素因数の和:159964

約数の個数: 64

約数和(自身を含む): 440017596000

約数和(自身を除く): 218985071432

約数列:

[1, 2, 4, 8, 29, 58, 67, 89, 116, 134, 178, 232, 268, 356, 536, 712, 1943, 2581, 3886, 5162, 5963, 7772, 10324, 11926, 15544, 20648, 23852, 47704, 159773, 172927, 319546, 345854, 639092, 691708, 1278184, 1383416, 4633417, 9266834, 10704791, 14219797, 18533668, 21409582, 28439594, 37067336, 42819164, 56879188, 85638328, 113758376, 310438939, 412374113, 620877878, 824748226, 952726399, 1241755756, 1649496452, 1905452798, 2483511512, 3298992904, 3810905596, 7621811192, 27629065571, 55258131142, 110516262284, 221032524568]

約数ペア:

[(1, 221032524568), (2, 110516262284), (4, 55258131142), (8, 27629065571), (29, 7621811192), (58, 3810905596), (67, 3298992904), (89, 2483511512), (116, 1905452798), (134, 1649496452), (178, 1241755756), (232, 952726399), (268, 824748226), (356, 620877878), (536, 412374113), (712, 310438939), (1943, 113758376), (2581, 85638328), (3886, 56879188), (5162, 42819164), (5963, 37067336), (7772, 28439594), (10324, 21409582), (11926, 18533668), (15544, 14219797), (20648, 10704791), (23852, 9266834), (47704, 4633417), (159773, 1383416), (172927, 1278184), (319546, 691708), (345854, 639092)]