141121624

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{547}}^1$

素因数の和:848

約数の個数: 64

約数和(自身を含む): 321960960

約数和(自身を除く): 180839336

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 271, 476, 542, 547, 952, 1084, 1094, 1897, 2168, 2188, 3794, 3829, 4376, 4607, 7588, 7658, 9214, 9299, 15176, 15316, 18428, 18598, 30632, 32249, 36856, 37196, 64498, 65093, 74392, 128996, 130186, 148237, 257992, 260372, 296474, 520744, 592948, 1037659, 1185896, 2075318, 2520029, 4150636, 5040058, 8301272, 10080116, 17640203, 20160232, 35280406, 70560812, 141121624]

約数ペア:

[(1, 141121624), (2, 70560812), (4, 35280406), (7, 20160232), (8, 17640203), (14, 10080116), (17, 8301272), (28, 5040058), (34, 4150636), (56, 2520029), (68, 2075318), (119, 1185896), (136, 1037659), (238, 592948), (271, 520744), (476, 296474), (542, 260372), (547, 257992), (952, 148237), (1084, 130186), (1094, 128996), (1897, 74392), (2168, 65093), (2188, 64498), (3794, 37196), (3829, 36856), (4376, 32249), (4607, 30632), (7588, 18598), (7658, 18428), (9214, 15316), (9299, 15176)]