188754434

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:192

約数の個数: 64

約数和(自身を含む): 340889472

約数和(自身を除く): 152135038

約数列:

[1, 2, 11, 17, 22, 34, 43, 86, 97, 121, 187, 194, 242, 374, 473, 731, 946, 1067, 1331, 1462, 1649, 2057, 2134, 2662, 3298, 4114, 4171, 5203, 8041, 8342, 10406, 11737, 16082, 18139, 22627, 23474, 36278, 45254, 45881, 57233, 70907, 88451, 91762, 114466, 129107, 141814, 176902, 199529, 258214, 399058, 504691, 779977, 972961, 1009382, 1559954, 1945922, 2194819, 4389638, 5551601, 8579747, 11103202, 17159494, 94377217, 188754434]

約数ペア:

[(1, 188754434), (2, 94377217), (11, 17159494), (17, 11103202), (22, 8579747), (34, 5551601), (43, 4389638), (86, 2194819), (97, 1945922), (121, 1559954), (187, 1009382), (194, 972961), (242, 779977), (374, 504691), (473, 399058), (731, 258214), (946, 199529), (1067, 176902), (1331, 141814), (1462, 129107), (1649, 114466), (2057, 91762), (2134, 88451), (2662, 70907), (3298, 57233), (4114, 45881), (4171, 45254), (5203, 36278), (8041, 23474), (8342, 22627), (10406, 18139), (11737, 16082)]