220007112

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{1543}}^1$

素因数の和:2022

約数の個数: 64

約数和(自身を含む): 594007680

約数和(自身を除く): 374000568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 457, 914, 1371, 1543, 1828, 2742, 3086, 3656, 4629, 5484, 5941, 6172, 9258, 10968, 11882, 12344, 17823, 18516, 20059, 23764, 35646, 37032, 40118, 47528, 60177, 71292, 80236, 120354, 142584, 160472, 240708, 481416, 705151, 1410302, 2115453, 2820604, 4230906, 5641208, 8461812, 9166963, 16923624, 18333926, 27500889, 36667852, 55001778, 73335704, 110003556, 220007112]

約数ペア:

[(1, 220007112), (2, 110003556), (3, 73335704), (4, 55001778), (6, 36667852), (8, 27500889), (12, 18333926), (13, 16923624), (24, 9166963), (26, 8461812), (39, 5641208), (52, 4230906), (78, 2820604), (104, 2115453), (156, 1410302), (312, 705151), (457, 481416), (914, 240708), (1371, 160472), (1543, 142584), (1828, 120354), (2742, 80236), (3086, 71292), (3656, 60177), (4629, 47528), (5484, 40118), (5941, 37032), (6172, 35646), (9258, 23764), (10968, 20059), (11882, 18516), (12344, 17823)]