127228368

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{19069}}^1$

素因数の和:19219

約数の個数: 40

約数和(自身を含む): 331055200

約数和(自身を除く): 203826832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 6672, 19069, 38138, 57207, 76276, 114414, 152552, 228828, 305104, 457656, 915312, 2650591, 5301182, 7951773, 10602364, 15903546, 21204728, 31807092, 42409456, 63614184, 127228368]

約数ペア:

[(1, 127228368), (2, 63614184), (3, 42409456), (4, 31807092), (6, 21204728), (8, 15903546), (12, 10602364), (16, 7951773), (24, 5301182), (48, 2650591), (139, 915312), (278, 457656), (417, 305104), (556, 228828), (834, 152552), (1112, 114414), (1668, 76276), (2224, 57207), (3336, 38138), (6672, 19069)]