142978344

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{313549}}^1$

素因数の和:313577

約数の個数: 32

約数和(自身を含む): 376260000

約数和(自身を除く): 233281656

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 313549, 627098, 940647, 1254196, 1881294, 2508392, 3762588, 5957431, 7525176, 11914862, 17872293, 23829724, 35744586, 47659448, 71489172, 142978344]

約数ペア:

[(1, 142978344), (2, 71489172), (3, 47659448), (4, 35744586), (6, 23829724), (8, 17872293), (12, 11914862), (19, 7525176), (24, 5957431), (38, 3762588), (57, 2508392), (76, 1881294), (114, 1254196), (152, 940647), (228, 627098), (456, 313549)]