221198245620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{733}}^1\times {\mathrm{457229}}^1$

素因数の和:457985

約数の個数: 96

約数和(自身を含む): 676583349120

約数和(自身を除く): 455385103500

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 733, 1466, 2199, 2932, 3665, 4398, 7330, 8063, 8796, 10995, 14660, 16126, 21990, 24189, 32252, 40315, 43980, 48378, 80630, 96756, 120945, 161260, 241890, 457229, 483780, 914458, 1371687, 1828916, 2286145, 2743374, 4572290, 5029519, 5486748, 6858435, 9144580, 10059038, 13716870, 15088557, 20118076, 25147595, 27433740, 30177114, 50295190, 60354228, 75442785, 100590380, 150885570, 301771140, 335148857, 670297714, 1005446571, 1340595428, 1675744285, 2010893142, 3351488570, 3686637427, 4021786284, 5027232855, 6702977140, 7373274854, 10054465710, 11059912281, 14746549708, 18433187135, 20108931420, 22119824562, 36866374270, 44239649124, 55299561405, 73732748540, 110599122810, 221198245620]

約数ペア:

[(1, 221198245620), (2, 110599122810), (3, 73732748540), (4, 55299561405), (5, 44239649124), (6, 36866374270), (10, 22119824562), (11, 20108931420), (12, 18433187135), (15, 14746549708), (20, 11059912281), (22, 10054465710), (30, 7373274854), (33, 6702977140), (44, 5027232855), (55, 4021786284), (60, 3686637427), (66, 3351488570), (110, 2010893142), (132, 1675744285), (165, 1340595428), (220, 1005446571), (330, 670297714), (660, 335148857), (733, 301771140), (1466, 150885570), (2199, 100590380), (2932, 75442785), (3665, 60354228), (4398, 50295190), (7330, 30177114), (8063, 27433740), (8796, 25147595), (10995, 20118076), (14660, 15088557), (16126, 13716870), (21990, 10059038), (24189, 9144580), (32252, 6858435), (40315, 5486748), (43980, 5029519), (48378, 4572290), (80630, 2743374), (96756, 2286145), (120945, 1828916), (161260, 1371687), (241890, 914458), (457229, 483780)]