206058104

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1019}}^1$

素因数の和:1212

約数の個数: 64

約数和(自身を含む): 464140800

約数和(自身を除く): 258082696

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 157, 161, 184, 314, 322, 628, 644, 1019, 1099, 1256, 1288, 2038, 2198, 3611, 4076, 4396, 7133, 7222, 8152, 8792, 14266, 14444, 23437, 25277, 28532, 28888, 46874, 50554, 57064, 93748, 101108, 159983, 164059, 187496, 202216, 319966, 328118, 639932, 656236, 1119881, 1279864, 1312472, 2239762, 3679609, 4479524, 7359218, 8959048, 14718436, 25757263, 29436872, 51514526, 103029052, 206058104]

約数ペア:

[(1, 206058104), (2, 103029052), (4, 51514526), (7, 29436872), (8, 25757263), (14, 14718436), (23, 8959048), (28, 7359218), (46, 4479524), (56, 3679609), (92, 2239762), (157, 1312472), (161, 1279864), (184, 1119881), (314, 656236), (322, 639932), (628, 328118), (644, 319966), (1019, 202216), (1099, 187496), (1256, 164059), (1288, 159983), (2038, 101108), (2198, 93748), (3611, 57064), (4076, 50554), (4396, 46874), (7133, 28888), (7222, 28532), (8152, 25277), (8792, 23437), (14266, 14444)]