117531316

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2731}}^1$

素因数の和:2824

約数の個数: 48

約数和(自身を含む): 247847040

約数和(自身を除く): 130315724

約数列:

[1, 2, 4, 7, 14, 28, 29, 53, 58, 106, 116, 203, 212, 371, 406, 742, 812, 1484, 1537, 2731, 3074, 5462, 6148, 10759, 10924, 19117, 21518, 38234, 43036, 76468, 79199, 144743, 158398, 289486, 316796, 554393, 578972, 1013201, 1108786, 2026402, 2217572, 4052804, 4197547, 8395094, 16790188, 29382829, 58765658, 117531316]

約数ペア:

[(1, 117531316), (2, 58765658), (4, 29382829), (7, 16790188), (14, 8395094), (28, 4197547), (29, 4052804), (53, 2217572), (58, 2026402), (106, 1108786), (116, 1013201), (203, 578972), (212, 554393), (371, 316796), (406, 289486), (742, 158398), (812, 144743), (1484, 79199), (1537, 76468), (2731, 43036), (3074, 38234), (5462, 21518), (6148, 19117), (10759, 10924)]