221628198

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{16067}}^1$

素因数の和:16113

約数の個数: 48

約数和(自身を含む): 512890560

約数和(自身を除く): 291262362

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 121, 209, 242, 363, 418, 627, 726, 1254, 2299, 4598, 6897, 13794, 16067, 32134, 48201, 96402, 176737, 305273, 353474, 530211, 610546, 915819, 1060422, 1831638, 1944107, 3358003, 3888214, 5832321, 6716006, 10074009, 11664642, 20148018, 36938033, 73876066, 110814099, 221628198]

約数ペア:

[(1, 221628198), (2, 110814099), (3, 73876066), (6, 36938033), (11, 20148018), (19, 11664642), (22, 10074009), (33, 6716006), (38, 5832321), (57, 3888214), (66, 3358003), (114, 1944107), (121, 1831638), (209, 1060422), (242, 915819), (363, 610546), (418, 530211), (627, 353474), (726, 305273), (1254, 176737), (2299, 96402), (4598, 48201), (6897, 32134), (13794, 16067)]