129298608

素因数分解:

$2^4\times 3^2\times {\mathrm{897907}}^1$

素因数の和:897921

約数の個数: 30

約数和(自身を含む): 361856924

約数和(自身を除く): 232558316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 897907, 1795814, 2693721, 3591628, 5387442, 7183256, 8081163, 10774884, 14366512, 16162326, 21549768, 32324652, 43099536, 64649304, 129298608]

約数ペア:

[(1, 129298608), (2, 64649304), (3, 43099536), (4, 32324652), (6, 21549768), (8, 16162326), (9, 14366512), (12, 10774884), (16, 8081163), (18, 7183256), (24, 5387442), (36, 3591628), (48, 2693721), (72, 1795814), (144, 897907)]