172214448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{512543}}^1$

素因数の和:512561

約数の個数: 40

約数和(自身を含む): 508443648

約数和(自身を除く): 336229200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 512543, 1025086, 1537629, 2050172, 3075258, 3587801, 4100344, 6150516, 7175602, 8200688, 10763403, 12301032, 14351204, 21526806, 24602064, 28702408, 43053612, 57404816, 86107224, 172214448]

約数ペア:

[(1, 172214448), (2, 86107224), (3, 57404816), (4, 43053612), (6, 28702408), (7, 24602064), (8, 21526806), (12, 14351204), (14, 12301032), (16, 10763403), (21, 8200688), (24, 7175602), (28, 6150516), (42, 4100344), (48, 3587801), (56, 3075258), (84, 2050172), (112, 1537629), (168, 1025086), (336, 512543)]