138749496

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{86287}}^1$

素因数の和:86363

約数の個数: 32

約数和(自身を含む): 352055040

約数和(自身を除く): 213305544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 86287, 172574, 258861, 345148, 517722, 690296, 1035444, 2070888, 5781229, 11562458, 17343687, 23124916, 34687374, 46249832, 69374748, 138749496]

約数ペア:

[(1, 138749496), (2, 69374748), (3, 46249832), (4, 34687374), (6, 23124916), (8, 17343687), (12, 11562458), (24, 5781229), (67, 2070888), (134, 1035444), (201, 690296), (268, 517722), (402, 345148), (536, 258861), (804, 172574), (1608, 86287)]