247900994992

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{41762297}}^1$

素因数の和:41762365

約数の個数: 40

約数和(自身を含む): 559280694816

約数和(自身を除く): 311379699824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 41762297, 83524594, 167049188, 292336079, 334098376, 584672158, 668196752, 1169344316, 2213401741, 2338688632, 4426803482, 4677377264, 8853606964, 15493812187, 17707213928, 30987624374, 35414427856, 61975248748, 123950497496, 247900994992]

約数ペア:

[(1, 247900994992), (2, 123950497496), (4, 61975248748), (7, 35414427856), (8, 30987624374), (14, 17707213928), (16, 15493812187), (28, 8853606964), (53, 4677377264), (56, 4426803482), (106, 2338688632), (112, 2213401741), (212, 1169344316), (371, 668196752), (424, 584672158), (742, 334098376), (848, 292336079), (1484, 167049188), (2968, 83524594), (5936, 41762297)]