108719488

素因数分解:

$2^7\times {\mathrm{17}}^2\times {\mathrm{2939}}^1$

素因数の和:2987

約数の個数: 48

約数和(自身を含む): 230157900

約数和(自身を除く): 121438412

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 289, 544, 578, 1088, 1156, 2176, 2312, 2939, 4624, 5878, 9248, 11756, 18496, 23512, 36992, 47024, 49963, 94048, 99926, 188096, 199852, 376192, 399704, 799408, 849371, 1598816, 1698742, 3197632, 3397484, 6395264, 6794968, 13589936, 27179872, 54359744, 108719488]

約数ペア:

[(1, 108719488), (2, 54359744), (4, 27179872), (8, 13589936), (16, 6794968), (17, 6395264), (32, 3397484), (34, 3197632), (64, 1698742), (68, 1598816), (128, 849371), (136, 799408), (272, 399704), (289, 376192), (544, 199852), (578, 188096), (1088, 99926), (1156, 94048), (2176, 49963), (2312, 47024), (2939, 36992), (4624, 23512), (5878, 18496), (9248, 11756)]