227934910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{16529}}^1$

素因数の和:16740

約数の個数: 32

約数和(自身を含む): 471303360

約数和(自身を除く): 243368450

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 197, 394, 985, 1379, 1970, 2758, 6895, 13790, 16529, 33058, 82645, 115703, 165290, 231406, 578515, 1157030, 3256213, 6512426, 16281065, 22793491, 32562130, 45586982, 113967455, 227934910]

約数ペア:

[(1, 227934910), (2, 113967455), (5, 45586982), (7, 32562130), (10, 22793491), (14, 16281065), (35, 6512426), (70, 3256213), (197, 1157030), (394, 578515), (985, 231406), (1379, 165290), (1970, 115703), (2758, 82645), (6895, 33058), (13790, 16529)]