201653688

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^2$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 547603200

約数和(自身を除く): 345949512

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 47, 57, 76, 94, 97, 114, 141, 152, 188, 194, 228, 282, 291, 376, 388, 456, 564, 582, 776, 893, 1128, 1164, 1786, 1843, 2328, 2679, 3572, 3686, 4559, 5358, 5529, 7144, 7372, 9118, 9409, 10716, 11058, 13677, 14744, 18236, 18818, 21432, 22116, 27354, 28227, 36472, 37636, 44232, 54708, 56454, 75272, 86621, 109416, 112908, 173242, 178771, 225816, 259863, 346484, 357542, 442223, 519726, 536313, 692968, 715084, 884446, 1039452, 1072626, 1326669, 1430168, 1768892, 2078904, 2145252, 2653338, 3537784, 4290504, 5306676, 8402237, 10613352, 16804474, 25206711, 33608948, 50413422, 67217896, 100826844, 201653688]

約数ペア:

[(1, 201653688), (2, 100826844), (3, 67217896), (4, 50413422), (6, 33608948), (8, 25206711), (12, 16804474), (19, 10613352), (24, 8402237), (38, 5306676), (47, 4290504), (57, 3537784), (76, 2653338), (94, 2145252), (97, 2078904), (114, 1768892), (141, 1430168), (152, 1326669), (188, 1072626), (194, 1039452), (228, 884446), (282, 715084), (291, 692968), (376, 536313), (388, 519726), (456, 442223), (564, 357542), (582, 346484), (776, 259863), (893, 225816), (1128, 178771), (1164, 173242), (1786, 112908), (1843, 109416), (2328, 86621), (2679, 75272), (3572, 56454), (3686, 54708), (4559, 44232), (5358, 37636), (5529, 36472), (7144, 28227), (7372, 27354), (9118, 22116), (9409, 21432), (10716, 18818), (11058, 18236), (13677, 14744)]