201798576

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1871}}^1$

素因数の和:1999

約数の個数: 120

約数和(自身を含む): 651815424

約数和(自身を除く): 450016848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 107, 112, 126, 144, 168, 214, 252, 321, 336, 428, 504, 642, 749, 856, 963, 1008, 1284, 1498, 1712, 1871, 1926, 2247, 2568, 2996, 3742, 3852, 4494, 5136, 5613, 5992, 6741, 7484, 7704, 8988, 11226, 11984, 13097, 13482, 14968, 15408, 16839, 17976, 22452, 26194, 26964, 29936, 33678, 35952, 39291, 44904, 52388, 53928, 67356, 78582, 89808, 104776, 107856, 117873, 134712, 157164, 200197, 209552, 235746, 269424, 314328, 400394, 471492, 600591, 628656, 800788, 942984, 1201182, 1401379, 1601576, 1801773, 1885968, 2402364, 2802758, 3203152, 3603546, 4204137, 4804728, 5605516, 7207092, 8408274, 9609456, 11211032, 12612411, 14414184, 16816548, 22422064, 25224822, 28828368, 33633096, 50449644, 67266192, 100899288, 201798576]

約数ペア:

[(1, 201798576), (2, 100899288), (3, 67266192), (4, 50449644), (6, 33633096), (7, 28828368), (8, 25224822), (9, 22422064), (12, 16816548), (14, 14414184), (16, 12612411), (18, 11211032), (21, 9609456), (24, 8408274), (28, 7207092), (36, 5605516), (42, 4804728), (48, 4204137), (56, 3603546), (63, 3203152), (72, 2802758), (84, 2402364), (107, 1885968), (112, 1801773), (126, 1601576), (144, 1401379), (168, 1201182), (214, 942984), (252, 800788), (321, 628656), (336, 600591), (428, 471492), (504, 400394), (642, 314328), (749, 269424), (856, 235746), (963, 209552), (1008, 200197), (1284, 157164), (1498, 134712), (1712, 117873), (1871, 107856), (1926, 104776), (2247, 89808), (2568, 78582), (2996, 67356), (3742, 53928), (3852, 52388), (4494, 44904), (5136, 39291), (5613, 35952), (5992, 33678), (6741, 29936), (7484, 26964), (7704, 26194), (8988, 22452), (11226, 17976), (11984, 16839), (13097, 15408), (13482, 14968)]