128875176

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{94207}}^1$

素因数の和:94238

約数の個数: 48

約数和(自身を含む): 367411200

約数和(自身を除く): 238536024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 94207, 188414, 282621, 376828, 565242, 753656, 847863, 1130484, 1695726, 1789933, 2260968, 3391452, 3579866, 5369799, 6782904, 7159732, 10739598, 14319464, 16109397, 21479196, 32218794, 42958392, 64437588, 128875176]

約数ペア:

[(1, 128875176), (2, 64437588), (3, 42958392), (4, 32218794), (6, 21479196), (8, 16109397), (9, 14319464), (12, 10739598), (18, 7159732), (19, 6782904), (24, 5369799), (36, 3579866), (38, 3391452), (57, 2260968), (72, 1789933), (76, 1695726), (114, 1130484), (152, 847863), (171, 753656), (228, 565242), (342, 376828), (456, 282621), (684, 188414), (1368, 94207)]