361593484

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{431}}^1$

素因数の和:563

約数の個数: 72

約数和(自身を含む): 774240768

約数和(自身を除く): 412647284

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 83, 133, 166, 266, 332, 361, 431, 532, 581, 722, 862, 1162, 1444, 1577, 1724, 2324, 2527, 3017, 3154, 5054, 6034, 6308, 8189, 10108, 11039, 12068, 16378, 22078, 29963, 32756, 35773, 44156, 57323, 59926, 71546, 114646, 119852, 143092, 155591, 209741, 229292, 250411, 311182, 419482, 500822, 622364, 679687, 838964, 1001644, 1089137, 1359374, 2178274, 2718748, 4356548, 4757809, 9515618, 12914053, 19031236, 25828106, 51656212, 90398371, 180796742, 361593484]

約数ペア:

[(1, 361593484), (2, 180796742), (4, 90398371), (7, 51656212), (14, 25828106), (19, 19031236), (28, 12914053), (38, 9515618), (76, 4757809), (83, 4356548), (133, 2718748), (166, 2178274), (266, 1359374), (332, 1089137), (361, 1001644), (431, 838964), (532, 679687), (581, 622364), (722, 500822), (862, 419482), (1162, 311182), (1444, 250411), (1577, 229292), (1724, 209741), (2324, 155591), (2527, 143092), (3017, 119852), (3154, 114646), (5054, 71546), (6034, 59926), (6308, 57323), (8189, 44156), (10108, 35773), (11039, 32756), (12068, 29963), (16378, 22078)]