109900672

素因数分解:

$2^7\times 7^1\times {\mathrm{173}}^1\times {\mathrm{709}}^1$

素因数の和:903

約数の個数: 64

約数和(自身を含む): 252021600

約数和(自身を除く): 142120928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 173, 224, 346, 448, 692, 709, 896, 1211, 1384, 1418, 2422, 2768, 2836, 4844, 4963, 5536, 5672, 9688, 9926, 11072, 11344, 19376, 19852, 22144, 22688, 38752, 39704, 45376, 77504, 79408, 90752, 122657, 155008, 158816, 245314, 317632, 490628, 635264, 858599, 981256, 1717198, 1962512, 3434396, 3925024, 6868792, 7850048, 13737584, 15700096, 27475168, 54950336, 109900672]

約数ペア:

[(1, 109900672), (2, 54950336), (4, 27475168), (7, 15700096), (8, 13737584), (14, 7850048), (16, 6868792), (28, 3925024), (32, 3434396), (56, 1962512), (64, 1717198), (112, 981256), (128, 858599), (173, 635264), (224, 490628), (346, 317632), (448, 245314), (692, 158816), (709, 155008), (896, 122657), (1211, 90752), (1384, 79408), (1418, 77504), (2422, 45376), (2768, 39704), (2836, 38752), (4844, 22688), (4963, 22144), (5536, 19852), (5672, 19376), (9688, 11344), (9926, 11072)]