212241302

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{6983}}^1$

素因数の和:7172

約数の個数: 32

約数和(自身を含む): 394232832

約数和(自身を除く): 181991530

約数列:

[1, 2, 7, 13, 14, 26, 91, 167, 182, 334, 1169, 2171, 2338, 4342, 6983, 13966, 15197, 30394, 48881, 90779, 97762, 181558, 635453, 1166161, 1270906, 2332322, 8163127, 15160093, 16326254, 30320186, 106120651, 212241302]

約数ペア:

[(1, 212241302), (2, 106120651), (7, 30320186), (13, 16326254), (14, 15160093), (26, 8163127), (91, 2332322), (167, 1270906), (182, 1166161), (334, 635453), (1169, 181558), (2171, 97762), (2338, 90779), (4342, 48881), (6983, 30394), (13966, 15197)]