201928494726

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7523977}}^1$

素因数の和:7524066

約数の個数: 64

約数和(自身を含む): 520057359360

約数和(自身を除く): 318128864634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 71, 126, 142, 189, 213, 378, 426, 497, 639, 994, 1278, 1491, 1917, 2982, 3834, 4473, 8946, 13419, 26838, 7523977, 15047954, 22571931, 45143862, 52667839, 67715793, 105335678, 135431586, 158003517, 203147379, 316007034, 406294758, 474010551, 534202367, 948021102, 1068404734, 1422031653, 1602607101, 2844063306, 3205214202, 3739416569, 4807821303, 7478833138, 9615642606, 11218249707, 14423463909, 22436499414, 28846927818, 33654749121, 67309498242, 100964247363, 201928494726]

約数ペア:

[(1, 201928494726), (2, 100964247363), (3, 67309498242), (6, 33654749121), (7, 28846927818), (9, 22436499414), (14, 14423463909), (18, 11218249707), (21, 9615642606), (27, 7478833138), (42, 4807821303), (54, 3739416569), (63, 3205214202), (71, 2844063306), (126, 1602607101), (142, 1422031653), (189, 1068404734), (213, 948021102), (378, 534202367), (426, 474010551), (497, 406294758), (639, 316007034), (994, 203147379), (1278, 158003517), (1491, 135431586), (1917, 105335678), (2982, 67715793), (3834, 52667839), (4473, 45143862), (8946, 22571931), (13419, 15047954), (26838, 7523977)]