141403072

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1621}}^1$

素因数の和:1709

約数の個数: 56

約数和(自身を含む): 296631360

約数和(自身を除く): 155228288

約数列:

[1, 2, 4, 8, 16, 29, 32, 47, 58, 64, 94, 116, 188, 232, 376, 464, 752, 928, 1363, 1504, 1621, 1856, 2726, 3008, 3242, 5452, 6484, 10904, 12968, 21808, 25936, 43616, 47009, 51872, 76187, 87232, 94018, 103744, 152374, 188036, 304748, 376072, 609496, 752144, 1218992, 1504288, 2209423, 2437984, 3008576, 4418846, 4875968, 8837692, 17675384, 35350768, 70701536, 141403072]

約数ペア:

[(1, 141403072), (2, 70701536), (4, 35350768), (8, 17675384), (16, 8837692), (29, 4875968), (32, 4418846), (47, 3008576), (58, 2437984), (64, 2209423), (94, 1504288), (116, 1218992), (188, 752144), (232, 609496), (376, 376072), (464, 304748), (752, 188036), (928, 152374), (1363, 103744), (1504, 94018), (1621, 87232), (1856, 76187), (2726, 51872), (3008, 47009), (3242, 43616), (5452, 25936), (6484, 21808), (10904, 12968)]