142041216

素因数分解:

$2^7\times 3^1\times {\mathrm{107}}^1\times {\mathrm{3457}}^1$

素因数の和:3581

約数の個数: 64

約数和(自身を含む): 380933280

約数和(自身を除く): 238892064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 128, 192, 214, 321, 384, 428, 642, 856, 1284, 1712, 2568, 3424, 3457, 5136, 6848, 6914, 10272, 10371, 13696, 13828, 20544, 20742, 27656, 41088, 41484, 55312, 82968, 110624, 165936, 221248, 331872, 369899, 442496, 663744, 739798, 1109697, 1327488, 1479596, 2219394, 2959192, 4438788, 5918384, 8877576, 11836768, 17755152, 23673536, 35510304, 47347072, 71020608, 142041216]

約数ペア:

[(1, 142041216), (2, 71020608), (3, 47347072), (4, 35510304), (6, 23673536), (8, 17755152), (12, 11836768), (16, 8877576), (24, 5918384), (32, 4438788), (48, 2959192), (64, 2219394), (96, 1479596), (107, 1327488), (128, 1109697), (192, 739798), (214, 663744), (321, 442496), (384, 369899), (428, 331872), (642, 221248), (856, 165936), (1284, 110624), (1712, 82968), (2568, 55312), (3424, 41484), (3457, 41088), (5136, 27656), (6848, 20742), (6914, 20544), (10272, 13828), (10371, 13696)]