142475604

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{16889}}^1$

素因数の和:16952

約数の個数: 48

約数和(自身を含む): 359419200

約数和(自身を除く): 216943596

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 444, 703, 1406, 2109, 2812, 4218, 8436, 16889, 33778, 50667, 67556, 101334, 202668, 320891, 624893, 641782, 962673, 1249786, 1283564, 1874679, 1925346, 2499572, 3749358, 3850692, 7498716, 11872967, 23745934, 35618901, 47491868, 71237802, 142475604]

約数ペア:

[(1, 142475604), (2, 71237802), (3, 47491868), (4, 35618901), (6, 23745934), (12, 11872967), (19, 7498716), (37, 3850692), (38, 3749358), (57, 2499572), (74, 1925346), (76, 1874679), (111, 1283564), (114, 1249786), (148, 962673), (222, 641782), (228, 624893), (444, 320891), (703, 202668), (1406, 101334), (2109, 67556), (2812, 50667), (4218, 33778), (8436, 16889)]