208347104

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{54713}}^1$

素因数の和:54747

約数の個数: 48

約数和(自身を含む): 496365408

約数和(自身を除く): 288018304

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 54713, 109426, 218852, 382991, 437704, 765982, 875408, 930121, 1531964, 1750816, 1860242, 3063928, 3720484, 6127856, 6510847, 7440968, 12255712, 13021694, 14881936, 26043388, 29763872, 52086776, 104173552, 208347104]

約数ペア:

[(1, 208347104), (2, 104173552), (4, 52086776), (7, 29763872), (8, 26043388), (14, 14881936), (16, 13021694), (17, 12255712), (28, 7440968), (32, 6510847), (34, 6127856), (56, 3720484), (68, 3063928), (112, 1860242), (119, 1750816), (136, 1531964), (224, 930121), (238, 875408), (272, 765982), (476, 437704), (544, 382991), (952, 218852), (1904, 109426), (3808, 54713)]