172022238

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{167663}}^1$

素因数の和:167693

約数の個数: 32

約数和(自身を含む): 402393600

約数和(自身を除く): 230371362

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 167663, 335326, 502989, 1005978, 1508967, 3017934, 3185597, 4526901, 6371194, 9053802, 9556791, 19113582, 28670373, 57340746, 86011119, 172022238]

約数ペア:

[(1, 172022238), (2, 86011119), (3, 57340746), (6, 28670373), (9, 19113582), (18, 9556791), (19, 9053802), (27, 6371194), (38, 4526901), (54, 3185597), (57, 3017934), (114, 1508967), (171, 1005978), (342, 502989), (513, 335326), (1026, 167663)]